OK, let's work through this together. We're starting with 806 and we're going to multiply it by 492, which means we add 806 to itself 492 times.
Step 1: 0 + 806 = 806
Step 2: 806 + 806 = 1612
Step 3: 1612 + 806 = 2418
Step 4: 2418 + 806 = 3224
Step 5: 3224 + 806 = 4030
Step 6: 4030 + 806 = 4836
Step 7: 4836 + 806 = 5642
Step 8: 5642 + 806 = 6448
Step 9: 6448 + 806 = 7254
Step 10: 7254 + 806 = 8060
Step 11: 8060 + 806 = 8866
Step 12: 8866 + 806 = 9672
Step 13: 9672 + 806 = 10478
Step 14: 10478 + 806 = 11284
Step 15: 11284 + 806 = 12090
Step 16: 12090 + 806 = 12896
Step 17: 12896 + 806 = 13702
Step 18: 13702 + 806 = 14508
Step 19: 14508 + 806 = 15314
Step 20: 15314 + 806 = 16120
Step 21: 16120 + 806 = 16926
Step 22: 16926 + 806 = 17732
Step 23: 17732 + 806 = 18538
Step 24: 18538 + 806 = 19344
Step 25: 19344 + 806 = 20150
Step 26: 20150 + 806 = 20956
Step 27: 20956 + 806 = 21762
Step 28: 21762 + 806 = 22568
Step 29: 22568 + 806 = 23374
Step 30: 23374 + 806 = 24180
Step 31: 24180 + 806 = 24986
Step 32: 24986 + 806 = 25792
Step 33: 25792 + 806 = 26598
Step 34: 26598 + 806 = 27404
Step 35: 27404 + 806 = 28210
Step 36: 28210 + 806 = 29016
Step 37: 29016 + 806 = 29822
Step 38: 29822 + 806 = 30628
Step 39: 30628 + 806 = 31434
Step 40: 31434 + 806 = 32240
Step 41: 32240 + 806 = 33046
Step 42: 33046 + 806 = 33852
Step 43: 33852 + 806 = 34658
Step 44: 34658 + 806 = 35464
Step 45: 35464 + 806 = 36270
Step 46: 36270 + 806 = 37076
Step 47: 37076 + 806 = 37882
Step 48: 37882 + 806 = 38688
Step 49: 38688 + 806 = 39494
Step 50: 39494 + 806 = 40300
Step 51: 40300 + 806 = 41106
Step 52: 41106 + 806 = 41912
Step 53: 41912 + 806 = 42718
Step 54: 42718 + 806 = 43524
Step 55: 43524 + 806 = 44330
Step 56: 44330 + 806 = 45136
Step 57: 45136 + 806 = 45942
Step 58: 45942 + 806 = 46748
Step 59: 46748 + 806 = 47554
Step 60: 47554 + 806 = 48360
Step 61: 48360 + 806 = 49166
Step 62: 49166 + 806 = 49972
Step 63: 49972 + 806 = 50778
Step 64: 50778 + 806 = 51584
Step 65: 51584 + 806 = 52390
Step 66: 52390 + 806 = 53196
Step 67: 53196 + 806 = 54002
Step 68: 54002 + 806 = 54808
Step 69: 54808 + 806 = 55614
Step 70: 55614 + 806 = 56420
Step 71: 56420 + 806 = 57226
Step 72: 57226 + 806 = 58032
Step 73: 58032 + 806 = 58838
Step 74: 58838 + 806 = 59644
Step 75: 59644 + 806 = 60450
Step 76: 60450 + 806 = 61256
Step 77: 61256 + 806 = 62062
Step 78: 62062 + 806 = 62868
Step 79: 62868 + 806 = 63674
Step 80: 63674 + 806 = 64480
Step 81: 64480 + 806 = 65286
Step 82: 65286 + 806 = 66092
Step 83: 66092 + 806 = 66898
Step 84: 66898 + 806 = 67704
Step 85: 67704 + 806 = 68510
Step 86: 68510 + 806 = 69316
Step 87: 69316 + 806 = 70122
Step 88: 70122 + 806 = 70928
Step 89: 70928 + 806 = 71734
Step 90: 71734 + 806 = 72540
Step 91: 72540 + 806 = 73346
Step 92: 73346 + 806 = 74152
Step 93: 74152 + 806 = 74958
Step 94: 74958 + 806 = 75764
Step 95: 75764 + 806 = 76570
Step 96: 76570 + 806 = 77376
Step 97: 77376 + 806 = 78182
Step 98: 78182 + 806 = 78988
Step 99: 78988 + 806 = 79794
Step 100: 79794 + 806 = 80600
Step 101: 80600 + 806 = 81406
Step 102: 81406 + 806 = 82212
Step 103: 82212 + 806 = 83018
Step 104: 83018 + 806 = 83824
Step 105: 83824 + 806 = 84630
Step 106: 84630 + 806 = 85436
Step 107: 85436 + 806 = 86242
Step 108: 86242 + 806 = 87048
Step 109: 87048 + 806 = 87854
Step 110: 87854 + 806 = 88660
Step 111: 88660 + 806 = 89466
Step 112: 89466 + 806 = 90272
Step 113: 90272 + 806 = 91078
Step 114: 91078 + 806 = 91884
Step 115: 91884 + 806 = 92690
Step 116: 92690 + 806 = 93496
Step 117: 93496 + 806 = 94302
Step 118: 94302 + 806 = 95108
Step 119: 95108 + 806 = 95914
Step 120: 95914 + 806 = 96720
Step 121: 96720 + 806 = 97526
Step 122: 97526 + 806 = 98332
Step 123: 98332 + 806 = 99138
Step 124: 99138 + 806 = 99944
Step 125: 99944 + 806 = 100750
Step 126: 100750 + 806 = 101556
Step 127: 101556 + 806 = 102362
Step 128: 102362 + 806 = 103168
Step 129: 103168 + 806 = 103974
Step 130: 103974 + 806 = 104780
Step 131: 104780 + 806 = 105586
Step 132: 105586 + 806 = 106392
Step 133: 106392 + 806 = 107198
Step 134: 107198 + 806 = 108004
Step 135: 108004 + 806 = 108810
Step 136: 108810 + 806 = 109616
Step 137: 109616 + 806 = 110422
Step 138: 110422 + 806 = 111228
Step 139: 111228 + 806 = 112034
Step 140: 112034 + 806 = 112840
Step 141: 112840 + 806 = 113646
Step 142: 113646 + 806 = 114452
Step 143: 114452 + 806 = 115258
Step 144: 115258 + 806 = 116064
Step 145: 116064 + 806 = 116870
Step 146: 116870 + 806 = 117676
Step 147: 117676 + 806 = 118482
Step 148: 118482 + 806 = 119288
Step 149: 119288 + 806 = 120094
Step 150: 120094 + 806 = 120900
Step 151: 120900 + 806 = 121706
Step 152: 121706 + 806 = 122512
Step 153: 122512 + 806 = 123318
Step 154: 123318 + 806 = 124124
Step 155: 124124 + 806 = 124930
Step 156: 124930 + 806 = 125736
Step 157: 125736 + 806 = 126542
Step 158: 126542 + 806 = 127348
Step 159: 127348 + 806 = 128154
Step 160: 128154 + 806 = 128960
Step 161: 128960 + 806 = 129766
Step 162: 129766 + 806 = 130572
Step 163: 130572 + 806 = 131378
Step 164: 131378 + 806 = 132184
Step 165: 132184 + 806 = 132990
Step 166: 132990 + 806 = 133796
Step 167: 133796 + 806 = 134602
Step 168: 134602 + 806 = 135408
Step 169: 135408 + 806 = 136214
Step 170: 136214 + 806 = 137020
Step 171: 137020 + 806 = 137826
Step 172: 137826 + 806 = 138632
Step 173: 138632 + 806 = 139438
Step 174: 139438 + 806 = 140244
Step 175: 140244 + 806 = 141050
Step 176: 141050 + 806 = 141856
Step 177: 141856 + 806 = 142662
Step 178: 142662 + 806 = 143468
Step 179: 143468 + 806 = 144274
Step 180: 144274 + 806 = 145080
Step 181: 145080 + 806 = 145886
Step 182: 145886 + 806 = 146692
Step 183: 146692 + 806 = 147498
Step 184: 147498 + 806 = 148304
Step 185: 148304 + 806 = 149110
Step 186: 149110 + 806 = 149916
Step 187: 149916 + 806 = 150722
Step 188: 150722 + 806 = 151528
Step 189: 151528 + 806 = 152334
Step 190: 152334 + 806 = 153140
Step 191: 153140 + 806 = 153946
Step 192: 153946 + 806 = 154752
Step 193: 154752 + 806 = 155558
Step 194: 155558 + 806 = 156364
Step 195: 156364 + 806 = 157170
Step 196: 157170 + 806 = 157976
Step 197: 157976 + 806 = 158782
Step 198: 158782 + 806 = 159588
Step 199: 159588 + 806 = 160394
Step 200: 160394 + 806 = 161200
Step 201: 161200 + 806 = 162006
Step 202: 162006 + 806 = 162812
Step 203: 162812 + 806 = 163618
Step 204: 163618 + 806 = 164424
Step 205: 164424 + 806 = 165230
Step 206: 165230 + 806 = 166036
Step 207: 166036 + 806 = 166842
Step 208: 166842 + 806 = 167648
Step 209: 167648 + 806 = 168454
Step 210: 168454 + 806 = 169260
Step 211: 169260 + 806 = 170066
Step 212: 170066 + 806 = 170872
Step 213: 170872 + 806 = 171678
Step 214: 171678 + 806 = 172484
Step 215: 172484 + 806 = 173290
Step 216: 173290 + 806 = 174096
Step 217: 174096 + 806 = 174902
Step 218: 174902 + 806 = 175708
Step 219: 175708 + 806 = 176514
Step 220: 176514 + 806 = 177320
Step 221: 177320 + 806 = 178126
Step 222: 178126 + 806 = 178932
Step 223: 178932 + 806 = 179738
Step 224: 179738 + 806 = 180544
Step 225: 180544 + 806 = 181350
Step 226: 181350 + 806 = 182156
Step 227: 182156 + 806 = 182962
Step 228: 182962 + 806 = 183768
Step 229: 183768 + 806 = 184574
Step 230: 184574 + 806 = 185380
Step 231: 185380 + 806 = 186186
Step 232: 186186 + 806 = 186992
Step 233: 186992 + 806 = 187798
Step 234: 187798 + 806 = 188604
Step 235: 188604 + 806 = 189410
Step 236: 189410 + 806 = 190216
Step 237: 190216 + 806 = 191022
Step 238: 191022 + 806 = 191828
Step 239: 191828 + 806 = 192634
Step 240: 192634 + 806 = 193440
Step 241: 193440 + 806 = 194246
Step 242: 194246 + 806 = 195052
Step 243: 195052 + 806 = 195858
Step 244: 195858 + 806 = 196664
Step 245: 196664 + 806 = 197470
Step 246: 197470 + 806 = 198276
Step 247: 198276 + 806 = 199082
Step 248: 199082 + 806 = 199888
Step 249: 199888 + 806 = 200694
Step 250: 200694 + 806 = 201500
Step 251: 201500 + 806 = 202306
Step 252: 202306 + 806 = 203112
Step 253: 203112 + 806 = 203918
Step 254: 203918 + 806 = 204724
Step 255: 204724 + 806 = 205530
Step 256: 205530 + 806 = 206336
Step 257: 206336 + 806 = 207142
Step 258: 207142 + 806 = 207948
Step 259: 207948 + 806 = 208754
Step 260: 208754 + 806 = 209560
Step 261: 209560 + 806 = 210366
Step 262: 210366 + 806 = 211172
Step 263: 211172 + 806 = 211978
Step 264: 211978 + 806 = 212784
Step 265: 212784 + 806 = 213590
Step 266: 213590 + 806 = 214396
Step 267: 214396 + 806 = 215202
Step 268: 215202 + 806 = 216008
Step 269: 216008 + 806 = 216814
Step 270: 216814 + 806 = 217620
Step 271: 217620 + 806 = 218426
Step 272: 218426 + 806 = 219232
Step 273: 219232 + 806 = 220038
Step 274: 220038 + 806 = 220844
Step 275: 220844 + 806 = 221650
Step 276: 221650 + 806 = 222456
Step 277: 222456 + 806 = 223262
Step 278: 223262 + 806 = 224068
Step 279: 224068 + 806 = 224874
Step 280: 224874 + 806 = 225680
Step 281: 225680 + 806 = 226486
Step 282: 226486 + 806 = 227292
Step 283: 227292 + 806 = 228098
Step 284: 228098 + 806 = 228904
Step 285: 228904 + 806 = 229710
Step 286: 229710 + 806 = 230516
Step 287: 230516 + 806 = 231322
Step 288: 231322 + 806 = 232128
Step 289: 232128 + 806 = 232934
Step 290: 232934 + 806 = 233740
Step 291: 233740 + 806 = 234546
Step 292: 234546 + 806 = 235352
Step 293: 235352 + 806 = 236158
Step 294: 236158 + 806 = 236964
Step 295: 236964 + 806 = 237770
Step 296: 237770 + 806 = 238576
Step 297: 238576 + 806 = 239382
Step 298: 239382 + 806 = 240188
Step 299: 240188 + 806 = 240994
Step 300: 240994 + 806 = 241800
Step 301: 241800 + 806 = 242606
Step 302: 242606 + 806 = 243412
Step 303: 243412 + 806 = 244218
Step 304: 244218 + 806 = 245024
Step 305: 245024 + 806 = 245830
Step 306: 245830 + 806 = 246636
Step 307: 246636 + 806 = 247442
Step 308: 247442 + 806 = 248248
Step 309: 248248 + 806 = 249054
Step 310: 249054 + 806 = 249860
Step 311: 249860 + 806 = 250666
Step 312: 250666 + 806 = 251472
Step 313: 251472 + 806 = 252278
Step 314: 252278 + 806 = 253084
Step 315: 253084 + 806 = 253890
Step 316: 253890 + 806 = 254696
Step 317: 254696 + 806 = 255502
Step 318: 255502 + 806 = 256308
Step 319: 256308 + 806 = 257114
Step 320: 257114 + 806 = 257920
Step 321: 257920 + 806 = 258726
Step 322: 258726 + 806 = 259532
Step 323: 259532 + 806 = 260338
Step 324: 260338 + 806 = 261144
Step 325: 261144 + 806 = 261950
Step 326: 261950 + 806 = 262756
Step 327: 262756 + 806 = 263562
Step 328: 263562 + 806 = 264368
Step 329: 264368 + 806 = 265174
Step 330: 265174 + 806 = 265980
Step 331: 265980 + 806 = 266786
Step 332: 266786 + 806 = 267592
Step 333: 267592 + 806 = 268398
Step 334: 268398 + 806 = 269204
Step 335: 269204 + 806 = 270010
Step 336: 270010 + 806 = 270816
Step 337: 270816 + 806 = 271622
Step 338: 271622 + 806 = 272428
Step 339: 272428 + 806 = 273234
Step 340: 273234 + 806 = 274040
Step 341: 274040 + 806 = 274846
Step 342: 274846 + 806 = 275652
Step 343: 275652 + 806 = 276458
Step 344: 276458 + 806 = 277264
Step 345: 277264 + 806 = 278070
Step 346: 278070 + 806 = 278876
Step 347: 278876 + 806 = 279682
Step 348: 279682 + 806 = 280488
Step 349: 280488 + 806 = 281294
Step 350: 281294 + 806 = 282100
Step 351: 282100 + 806 = 282906
Step 352: 282906 + 806 = 283712
Step 353: 283712 + 806 = 284518
Step 354: 284518 + 806 = 285324
Step 355: 285324 + 806 = 286130
Step 356: 286130 + 806 = 286936
Step 357: 286936 + 806 = 287742
Step 358: 287742 + 806 = 288548
Step 359: 288548 + 806 = 289354
Step 360: 289354 + 806 = 290160
Step 361: 290160 + 806 = 290966
Step 362: 290966 + 806 = 291772
Step 363: 291772 + 806 = 292578
Step 364: 292578 + 806 = 293384
Step 365: 293384 + 806 = 294190
Step 366: 294190 + 806 = 294996
Step 367: 294996 + 806 = 295802
Step 368: 295802 + 806 = 296608
Step 369: 296608 + 806 = 297414
Step 370: 297414 + 806 = 298220
Step 371: 298220 + 806 = 299026
Step 372: 299026 + 806 = 299832
Step 373: 299832 + 806 = 300638
Step 374: 300638 + 806 = 301444
Step 375: 301444 + 806 = 302250
Step 376: 302250 + 806 = 303056
Step 377: 303056 + 806 = 303862
Step 378: 303862 + 806 = 304668
Step 379: 304668 + 806 = 305474
Step 380: 305474 + 806 = 306280
Step 381: 306280 + 806 = 307086
Step 382: 307086 + 806 = 307892
Step 383: 307892 + 806 = 308698
Step 384: 308698 + 806 = 309504
Step 385: 309504 + 806 = 310310
Step 386: 310310 + 806 = 311116
Step 387: 311116 + 806 = 311922
Step 388: 311922 + 806 = 312728
Step 389: 312728 + 806 = 313534
Step 390: 313534 + 806 = 314340
Step 391: 314340 + 806 = 315146
Step 392: 315146 + 806 = 315952
Step 393: 315952 + 806 = 316758
Step 394: 316758 + 806 = 317564
Step 395: 317564 + 806 = 318370
Step 396: 318370 + 806 = 319176
Step 397: 319176 + 806 = 319982
Step 398: 319982 + 806 = 320788
Step 399: 320788 + 806 = 321594
Step 400: 321594 + 806 = 322400
Step 401: 322400 + 806 = 323206
Step 402: 323206 + 806 = 324012
Step 403: 324012 + 806 = 324818
Step 404: 324818 + 806 = 325624
Step 405: 325624 + 806 = 326430
Step 406: 326430 + 806 = 327236
Step 407: 327236 + 806 = 328042
Step 408: 328042 + 806 = 328848
Step 409: 328848 + 806 = 329654
Step 410: 329654 + 806 = 330460
Step 411: 330460 + 806 = 331266
Step 412: 331266 + 806 = 332072
Step 413: 332072 + 806 = 332878
Step 414: 332878 + 806 = 333684
Step 415: 333684 + 806 = 334490
Step 416: 334490 + 806 = 335296
Step 417: 335296 + 806 = 336102
Step 418: 336102 + 806 = 336908
Step 419: 336908 + 806 = 337714
Step 420: 337714 + 806 = 338520
Step 421: 338520 + 806 = 339326
Step 422: 339326 + 806 = 340132
Step 423: 340132 + 806 = 340938
Step 424: 340938 + 806 = 341744
Step 425: 341744 + 806 = 342550
Step 426: 342550 + 806 = 343356
Step 427: 343356 + 806 = 344162
Step 428: 344162 + 806 = 344968
Step 429: 344968 + 806 = 345774
Step 430: 345774 + 806 = 346580
Step 431: 346580 + 806 = 347386
Step 432: 347386 + 806 = 348192
Step 433: 348192 + 806 = 348998
Step 434: 348998 + 806 = 349804
Step 435: 349804 + 806 = 350610
Step 436: 350610 + 806 = 351416
Step 437: 351416 + 806 = 352222
Step 438: 352222 + 806 = 353028
Step 439: 353028 + 806 = 353834
Step 440: 353834 + 806 = 354640
Step 441: 354640 + 806 = 355446
Step 442: 355446 + 806 = 356252
Step 443: 356252 + 806 = 357058
Step 444: 357058 + 806 = 357864
Step 445: 357864 + 806 = 358670
Step 446: 358670 + 806 = 359476
Step 447: 359476 + 806 = 360282
Step 448: 360282 + 806 = 361088
Step 449: 361088 + 806 = 361894
Step 450: 361894 + 806 = 362700
Step 451: 362700 + 806 = 363506
Step 452: 363506 + 806 = 364312
Step 453: 364312 + 806 = 365118
Step 454: 365118 + 806 = 365924
Step 455: 365924 + 806 = 366730
Step 456: 366730 + 806 = 367536
Step 457: 367536 + 806 = 368342
Step 458: 368342 + 806 = 369148
Step 459: 369148 + 806 = 369954
Step 460: 369954 + 806 = 370760
Step 461: 370760 + 806 = 371566
Step 462: 371566 + 806 = 372372
Step 463: 372372 + 806 = 373178
Step 464: 373178 + 806 = 373984
Step 465: 373984 + 806 = 374790
Step 466: 374790 + 806 = 375596
Step 467: 375596 + 806 = 376402
Step 468: 376402 + 806 = 377208
Step 469: 377208 + 806 = 378014
Step 470: 378014 + 806 = 378820
Step 471: 378820 + 806 = 379626
Step 472: 379626 + 806 = 380432
Step 473: 380432 + 806 = 381238
Step 474: 381238 + 806 = 382044
Step 475: 382044 + 806 = 382850
Step 476: 382850 + 806 = 383656
Step 477: 383656 + 806 = 384462
Step 478: 384462 + 806 = 385268
Step 479: 385268 + 806 = 386074
Step 480: 386074 + 806 = 386880
Step 481: 386880 + 806 = 387686
Step 482: 387686 + 806 = 388492
Step 483: 388492 + 806 = 389298
Step 484: 389298 + 806 = 390104
Step 485: 390104 + 806 = 390910
Step 486: 390910 + 806 = 391716
Step 487: 391716 + 806 = 392522
Step 488: 392522 + 806 = 393328
Step 489: 393328 + 806 = 394134
Step 490: 394134 + 806 = 394940
Step 491: 394940 + 806 = 395746
Step 492: 395746 + 806 = 396552

So, 806*492 = 396552