Alright, let's solve this math problem step by step. First, we have the number 771. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 413. So, we're going to take the number 771 and add it to itself 413 times.
Step 1: 0 + 771 = 771
Step 2: 771 + 771 = 1542
Step 3: 1542 + 771 = 2313
Step 4: 2313 + 771 = 3084
Step 5: 3084 + 771 = 3855
Step 6: 3855 + 771 = 4626
Step 7: 4626 + 771 = 5397
Step 8: 5397 + 771 = 6168
Step 9: 6168 + 771 = 6939
Step 10: 6939 + 771 = 7710
Step 11: 7710 + 771 = 8481
Step 12: 8481 + 771 = 9252
Step 13: 9252 + 771 = 10023
Step 14: 10023 + 771 = 10794
Step 15: 10794 + 771 = 11565
Step 16: 11565 + 771 = 12336
Step 17: 12336 + 771 = 13107
Step 18: 13107 + 771 = 13878
Step 19: 13878 + 771 = 14649
Step 20: 14649 + 771 = 15420
Step 21: 15420 + 771 = 16191
Step 22: 16191 + 771 = 16962
Step 23: 16962 + 771 = 17733
Step 24: 17733 + 771 = 18504
Step 25: 18504 + 771 = 19275
Step 26: 19275 + 771 = 20046
Step 27: 20046 + 771 = 20817
Step 28: 20817 + 771 = 21588
Step 29: 21588 + 771 = 22359
Step 30: 22359 + 771 = 23130
Step 31: 23130 + 771 = 23901
Step 32: 23901 + 771 = 24672
Step 33: 24672 + 771 = 25443
Step 34: 25443 + 771 = 26214
Step 35: 26214 + 771 = 26985
Step 36: 26985 + 771 = 27756
Step 37: 27756 + 771 = 28527
Step 38: 28527 + 771 = 29298
Step 39: 29298 + 771 = 30069
Step 40: 30069 + 771 = 30840
Step 41: 30840 + 771 = 31611
Step 42: 31611 + 771 = 32382
Step 43: 32382 + 771 = 33153
Step 44: 33153 + 771 = 33924
Step 45: 33924 + 771 = 34695
Step 46: 34695 + 771 = 35466
Step 47: 35466 + 771 = 36237
Step 48: 36237 + 771 = 37008
Step 49: 37008 + 771 = 37779
Step 50: 37779 + 771 = 38550
Step 51: 38550 + 771 = 39321
Step 52: 39321 + 771 = 40092
Step 53: 40092 + 771 = 40863
Step 54: 40863 + 771 = 41634
Step 55: 41634 + 771 = 42405
Step 56: 42405 + 771 = 43176
Step 57: 43176 + 771 = 43947
Step 58: 43947 + 771 = 44718
Step 59: 44718 + 771 = 45489
Step 60: 45489 + 771 = 46260
Step 61: 46260 + 771 = 47031
Step 62: 47031 + 771 = 47802
Step 63: 47802 + 771 = 48573
Step 64: 48573 + 771 = 49344
Step 65: 49344 + 771 = 50115
Step 66: 50115 + 771 = 50886
Step 67: 50886 + 771 = 51657
Step 68: 51657 + 771 = 52428
Step 69: 52428 + 771 = 53199
Step 70: 53199 + 771 = 53970
Step 71: 53970 + 771 = 54741
Step 72: 54741 + 771 = 55512
Step 73: 55512 + 771 = 56283
Step 74: 56283 + 771 = 57054
Step 75: 57054 + 771 = 57825
Step 76: 57825 + 771 = 58596
Step 77: 58596 + 771 = 59367
Step 78: 59367 + 771 = 60138
Step 79: 60138 + 771 = 60909
Step 80: 60909 + 771 = 61680
Step 81: 61680 + 771 = 62451
Step 82: 62451 + 771 = 63222
Step 83: 63222 + 771 = 63993
Step 84: 63993 + 771 = 64764
Step 85: 64764 + 771 = 65535
Step 86: 65535 + 771 = 66306
Step 87: 66306 + 771 = 67077
Step 88: 67077 + 771 = 67848
Step 89: 67848 + 771 = 68619
Step 90: 68619 + 771 = 69390
Step 91: 69390 + 771 = 70161
Step 92: 70161 + 771 = 70932
Step 93: 70932 + 771 = 71703
Step 94: 71703 + 771 = 72474
Step 95: 72474 + 771 = 73245
Step 96: 73245 + 771 = 74016
Step 97: 74016 + 771 = 74787
Step 98: 74787 + 771 = 75558
Step 99: 75558 + 771 = 76329
Step 100: 76329 + 771 = 77100
Step 101: 77100 + 771 = 77871
Step 102: 77871 + 771 = 78642
Step 103: 78642 + 771 = 79413
Step 104: 79413 + 771 = 80184
Step 105: 80184 + 771 = 80955
Step 106: 80955 + 771 = 81726
Step 107: 81726 + 771 = 82497
Step 108: 82497 + 771 = 83268
Step 109: 83268 + 771 = 84039
Step 110: 84039 + 771 = 84810
Step 111: 84810 + 771 = 85581
Step 112: 85581 + 771 = 86352
Step 113: 86352 + 771 = 87123
Step 114: 87123 + 771 = 87894
Step 115: 87894 + 771 = 88665
Step 116: 88665 + 771 = 89436
Step 117: 89436 + 771 = 90207
Step 118: 90207 + 771 = 90978
Step 119: 90978 + 771 = 91749
Step 120: 91749 + 771 = 92520
Step 121: 92520 + 771 = 93291
Step 122: 93291 + 771 = 94062
Step 123: 94062 + 771 = 94833
Step 124: 94833 + 771 = 95604
Step 125: 95604 + 771 = 96375
Step 126: 96375 + 771 = 97146
Step 127: 97146 + 771 = 97917
Step 128: 97917 + 771 = 98688
Step 129: 98688 + 771 = 99459
Step 130: 99459 + 771 = 100230
Step 131: 100230 + 771 = 101001
Step 132: 101001 + 771 = 101772
Step 133: 101772 + 771 = 102543
Step 134: 102543 + 771 = 103314
Step 135: 103314 + 771 = 104085
Step 136: 104085 + 771 = 104856
Step 137: 104856 + 771 = 105627
Step 138: 105627 + 771 = 106398
Step 139: 106398 + 771 = 107169
Step 140: 107169 + 771 = 107940
Step 141: 107940 + 771 = 108711
Step 142: 108711 + 771 = 109482
Step 143: 109482 + 771 = 110253
Step 144: 110253 + 771 = 111024
Step 145: 111024 + 771 = 111795
Step 146: 111795 + 771 = 112566
Step 147: 112566 + 771 = 113337
Step 148: 113337 + 771 = 114108
Step 149: 114108 + 771 = 114879
Step 150: 114879 + 771 = 115650
Step 151: 115650 + 771 = 116421
Step 152: 116421 + 771 = 117192
Step 153: 117192 + 771 = 117963
Step 154: 117963 + 771 = 118734
Step 155: 118734 + 771 = 119505
Step 156: 119505 + 771 = 120276
Step 157: 120276 + 771 = 121047
Step 158: 121047 + 771 = 121818
Step 159: 121818 + 771 = 122589
Step 160: 122589 + 771 = 123360
Step 161: 123360 + 771 = 124131
Step 162: 124131 + 771 = 124902
Step 163: 124902 + 771 = 125673
Step 164: 125673 + 771 = 126444
Step 165: 126444 + 771 = 127215
Step 166: 127215 + 771 = 127986
Step 167: 127986 + 771 = 128757
Step 168: 128757 + 771 = 129528
Step 169: 129528 + 771 = 130299
Step 170: 130299 + 771 = 131070
Step 171: 131070 + 771 = 131841
Step 172: 131841 + 771 = 132612
Step 173: 132612 + 771 = 133383
Step 174: 133383 + 771 = 134154
Step 175: 134154 + 771 = 134925
Step 176: 134925 + 771 = 135696
Step 177: 135696 + 771 = 136467
Step 178: 136467 + 771 = 137238
Step 179: 137238 + 771 = 138009
Step 180: 138009 + 771 = 138780
Step 181: 138780 + 771 = 139551
Step 182: 139551 + 771 = 140322
Step 183: 140322 + 771 = 141093
Step 184: 141093 + 771 = 141864
Step 185: 141864 + 771 = 142635
Step 186: 142635 + 771 = 143406
Step 187: 143406 + 771 = 144177
Step 188: 144177 + 771 = 144948
Step 189: 144948 + 771 = 145719
Step 190: 145719 + 771 = 146490
Step 191: 146490 + 771 = 147261
Step 192: 147261 + 771 = 148032
Step 193: 148032 + 771 = 148803
Step 194: 148803 + 771 = 149574
Step 195: 149574 + 771 = 150345
Step 196: 150345 + 771 = 151116
Step 197: 151116 + 771 = 151887
Step 198: 151887 + 771 = 152658
Step 199: 152658 + 771 = 153429
Step 200: 153429 + 771 = 154200
Step 201: 154200 + 771 = 154971
Step 202: 154971 + 771 = 155742
Step 203: 155742 + 771 = 156513
Step 204: 156513 + 771 = 157284
Step 205: 157284 + 771 = 158055
Step 206: 158055 + 771 = 158826
Step 207: 158826 + 771 = 159597
Step 208: 159597 + 771 = 160368
Step 209: 160368 + 771 = 161139
Step 210: 161139 + 771 = 161910
Step 211: 161910 + 771 = 162681
Step 212: 162681 + 771 = 163452
Step 213: 163452 + 771 = 164223
Step 214: 164223 + 771 = 164994
Step 215: 164994 + 771 = 165765
Step 216: 165765 + 771 = 166536
Step 217: 166536 + 771 = 167307
Step 218: 167307 + 771 = 168078
Step 219: 168078 + 771 = 168849
Step 220: 168849 + 771 = 169620
Step 221: 169620 + 771 = 170391
Step 222: 170391 + 771 = 171162
Step 223: 171162 + 771 = 171933
Step 224: 171933 + 771 = 172704
Step 225: 172704 + 771 = 173475
Step 226: 173475 + 771 = 174246
Step 227: 174246 + 771 = 175017
Step 228: 175017 + 771 = 175788
Step 229: 175788 + 771 = 176559
Step 230: 176559 + 771 = 177330
Step 231: 177330 + 771 = 178101
Step 232: 178101 + 771 = 178872
Step 233: 178872 + 771 = 179643
Step 234: 179643 + 771 = 180414
Step 235: 180414 + 771 = 181185
Step 236: 181185 + 771 = 181956
Step 237: 181956 + 771 = 182727
Step 238: 182727 + 771 = 183498
Step 239: 183498 + 771 = 184269
Step 240: 184269 + 771 = 185040
Step 241: 185040 + 771 = 185811
Step 242: 185811 + 771 = 186582
Step 243: 186582 + 771 = 187353
Step 244: 187353 + 771 = 188124
Step 245: 188124 + 771 = 188895
Step 246: 188895 + 771 = 189666
Step 247: 189666 + 771 = 190437
Step 248: 190437 + 771 = 191208
Step 249: 191208 + 771 = 191979
Step 250: 191979 + 771 = 192750
Step 251: 192750 + 771 = 193521
Step 252: 193521 + 771 = 194292
Step 253: 194292 + 771 = 195063
Step 254: 195063 + 771 = 195834
Step 255: 195834 + 771 = 196605
Step 256: 196605 + 771 = 197376
Step 257: 197376 + 771 = 198147
Step 258: 198147 + 771 = 198918
Step 259: 198918 + 771 = 199689
Step 260: 199689 + 771 = 200460
Step 261: 200460 + 771 = 201231
Step 262: 201231 + 771 = 202002
Step 263: 202002 + 771 = 202773
Step 264: 202773 + 771 = 203544
Step 265: 203544 + 771 = 204315
Step 266: 204315 + 771 = 205086
Step 267: 205086 + 771 = 205857
Step 268: 205857 + 771 = 206628
Step 269: 206628 + 771 = 207399
Step 270: 207399 + 771 = 208170
Step 271: 208170 + 771 = 208941
Step 272: 208941 + 771 = 209712
Step 273: 209712 + 771 = 210483
Step 274: 210483 + 771 = 211254
Step 275: 211254 + 771 = 212025
Step 276: 212025 + 771 = 212796
Step 277: 212796 + 771 = 213567
Step 278: 213567 + 771 = 214338
Step 279: 214338 + 771 = 215109
Step 280: 215109 + 771 = 215880
Step 281: 215880 + 771 = 216651
Step 282: 216651 + 771 = 217422
Step 283: 217422 + 771 = 218193
Step 284: 218193 + 771 = 218964
Step 285: 218964 + 771 = 219735
Step 286: 219735 + 771 = 220506
Step 287: 220506 + 771 = 221277
Step 288: 221277 + 771 = 222048
Step 289: 222048 + 771 = 222819
Step 290: 222819 + 771 = 223590
Step 291: 223590 + 771 = 224361
Step 292: 224361 + 771 = 225132
Step 293: 225132 + 771 = 225903
Step 294: 225903 + 771 = 226674
Step 295: 226674 + 771 = 227445
Step 296: 227445 + 771 = 228216
Step 297: 228216 + 771 = 228987
Step 298: 228987 + 771 = 229758
Step 299: 229758 + 771 = 230529
Step 300: 230529 + 771 = 231300
Step 301: 231300 + 771 = 232071
Step 302: 232071 + 771 = 232842
Step 303: 232842 + 771 = 233613
Step 304: 233613 + 771 = 234384
Step 305: 234384 + 771 = 235155
Step 306: 235155 + 771 = 235926
Step 307: 235926 + 771 = 236697
Step 308: 236697 + 771 = 237468
Step 309: 237468 + 771 = 238239
Step 310: 238239 + 771 = 239010
Step 311: 239010 + 771 = 239781
Step 312: 239781 + 771 = 240552
Step 313: 240552 + 771 = 241323
Step 314: 241323 + 771 = 242094
Step 315: 242094 + 771 = 242865
Step 316: 242865 + 771 = 243636
Step 317: 243636 + 771 = 244407
Step 318: 244407 + 771 = 245178
Step 319: 245178 + 771 = 245949
Step 320: 245949 + 771 = 246720
Step 321: 246720 + 771 = 247491
Step 322: 247491 + 771 = 248262
Step 323: 248262 + 771 = 249033
Step 324: 249033 + 771 = 249804
Step 325: 249804 + 771 = 250575
Step 326: 250575 + 771 = 251346
Step 327: 251346 + 771 = 252117
Step 328: 252117 + 771 = 252888
Step 329: 252888 + 771 = 253659
Step 330: 253659 + 771 = 254430
Step 331: 254430 + 771 = 255201
Step 332: 255201 + 771 = 255972
Step 333: 255972 + 771 = 256743
Step 334: 256743 + 771 = 257514
Step 335: 257514 + 771 = 258285
Step 336: 258285 + 771 = 259056
Step 337: 259056 + 771 = 259827
Step 338: 259827 + 771 = 260598
Step 339: 260598 + 771 = 261369
Step 340: 261369 + 771 = 262140
Step 341: 262140 + 771 = 262911
Step 342: 262911 + 771 = 263682
Step 343: 263682 + 771 = 264453
Step 344: 264453 + 771 = 265224
Step 345: 265224 + 771 = 265995
Step 346: 265995 + 771 = 266766
Step 347: 266766 + 771 = 267537
Step 348: 267537 + 771 = 268308
Step 349: 268308 + 771 = 269079
Step 350: 269079 + 771 = 269850
Step 351: 269850 + 771 = 270621
Step 352: 270621 + 771 = 271392
Step 353: 271392 + 771 = 272163
Step 354: 272163 + 771 = 272934
Step 355: 272934 + 771 = 273705
Step 356: 273705 + 771 = 274476
Step 357: 274476 + 771 = 275247
Step 358: 275247 + 771 = 276018
Step 359: 276018 + 771 = 276789
Step 360: 276789 + 771 = 277560
Step 361: 277560 + 771 = 278331
Step 362: 278331 + 771 = 279102
Step 363: 279102 + 771 = 279873
Step 364: 279873 + 771 = 280644
Step 365: 280644 + 771 = 281415
Step 366: 281415 + 771 = 282186
Step 367: 282186 + 771 = 282957
Step 368: 282957 + 771 = 283728
Step 369: 283728 + 771 = 284499
Step 370: 284499 + 771 = 285270
Step 371: 285270 + 771 = 286041
Step 372: 286041 + 771 = 286812
Step 373: 286812 + 771 = 287583
Step 374: 287583 + 771 = 288354
Step 375: 288354 + 771 = 289125
Step 376: 289125 + 771 = 289896
Step 377: 289896 + 771 = 290667
Step 378: 290667 + 771 = 291438
Step 379: 291438 + 771 = 292209
Step 380: 292209 + 771 = 292980
Step 381: 292980 + 771 = 293751
Step 382: 293751 + 771 = 294522
Step 383: 294522 + 771 = 295293
Step 384: 295293 + 771 = 296064
Step 385: 296064 + 771 = 296835
Step 386: 296835 + 771 = 297606
Step 387: 297606 + 771 = 298377
Step 388: 298377 + 771 = 299148
Step 389: 299148 + 771 = 299919
Step 390: 299919 + 771 = 300690
Step 391: 300690 + 771 = 301461
Step 392: 301461 + 771 = 302232
Step 393: 302232 + 771 = 303003
Step 394: 303003 + 771 = 303774
Step 395: 303774 + 771 = 304545
Step 396: 304545 + 771 = 305316
Step 397: 305316 + 771 = 306087
Step 398: 306087 + 771 = 306858
Step 399: 306858 + 771 = 307629
Step 400: 307629 + 771 = 308400
Step 401: 308400 + 771 = 309171
Step 402: 309171 + 771 = 309942
Step 403: 309942 + 771 = 310713
Step 404: 310713 + 771 = 311484
Step 405: 311484 + 771 = 312255
Step 406: 312255 + 771 = 313026
Step 407: 313026 + 771 = 313797
Step 408: 313797 + 771 = 314568
Step 409: 314568 + 771 = 315339
Step 410: 315339 + 771 = 316110
Step 411: 316110 + 771 = 316881
Step 412: 316881 + 771 = 317652
Step 413: 317652 + 771 = 318423

So, 771*413 = 318423