Sure thing! We've got 583 and we're gonna multiply it by 399. That's the same as adding 583 to itself 399 times.
Step 1: 0 + 583 = 583
Step 2: 583 + 583 = 1166
Step 3: 1166 + 583 = 1749
Step 4: 1749 + 583 = 2332
Step 5: 2332 + 583 = 2915
Step 6: 2915 + 583 = 3498
Step 7: 3498 + 583 = 4081
Step 8: 4081 + 583 = 4664
Step 9: 4664 + 583 = 5247
Step 10: 5247 + 583 = 5830
Step 11: 5830 + 583 = 6413
Step 12: 6413 + 583 = 6996
Step 13: 6996 + 583 = 7579
Step 14: 7579 + 583 = 8162
Step 15: 8162 + 583 = 8745
Step 16: 8745 + 583 = 9328
Step 17: 9328 + 583 = 9911
Step 18: 9911 + 583 = 10494
Step 19: 10494 + 583 = 11077
Step 20: 11077 + 583 = 11660
Step 21: 11660 + 583 = 12243
Step 22: 12243 + 583 = 12826
Step 23: 12826 + 583 = 13409
Step 24: 13409 + 583 = 13992
Step 25: 13992 + 583 = 14575
Step 26: 14575 + 583 = 15158
Step 27: 15158 + 583 = 15741
Step 28: 15741 + 583 = 16324
Step 29: 16324 + 583 = 16907
Step 30: 16907 + 583 = 17490
Step 31: 17490 + 583 = 18073
Step 32: 18073 + 583 = 18656
Step 33: 18656 + 583 = 19239
Step 34: 19239 + 583 = 19822
Step 35: 19822 + 583 = 20405
Step 36: 20405 + 583 = 20988
Step 37: 20988 + 583 = 21571
Step 38: 21571 + 583 = 22154
Step 39: 22154 + 583 = 22737
Step 40: 22737 + 583 = 23320
Step 41: 23320 + 583 = 23903
Step 42: 23903 + 583 = 24486
Step 43: 24486 + 583 = 25069
Step 44: 25069 + 583 = 25652
Step 45: 25652 + 583 = 26235
Step 46: 26235 + 583 = 26818
Step 47: 26818 + 583 = 27401
Step 48: 27401 + 583 = 27984
Step 49: 27984 + 583 = 28567
Step 50: 28567 + 583 = 29150
Step 51: 29150 + 583 = 29733
Step 52: 29733 + 583 = 30316
Step 53: 30316 + 583 = 30899
Step 54: 30899 + 583 = 31482
Step 55: 31482 + 583 = 32065
Step 56: 32065 + 583 = 32648
Step 57: 32648 + 583 = 33231
Step 58: 33231 + 583 = 33814
Step 59: 33814 + 583 = 34397
Step 60: 34397 + 583 = 34980
Step 61: 34980 + 583 = 35563
Step 62: 35563 + 583 = 36146
Step 63: 36146 + 583 = 36729
Step 64: 36729 + 583 = 37312
Step 65: 37312 + 583 = 37895
Step 66: 37895 + 583 = 38478
Step 67: 38478 + 583 = 39061
Step 68: 39061 + 583 = 39644
Step 69: 39644 + 583 = 40227
Step 70: 40227 + 583 = 40810
Step 71: 40810 + 583 = 41393
Step 72: 41393 + 583 = 41976
Step 73: 41976 + 583 = 42559
Step 74: 42559 + 583 = 43142
Step 75: 43142 + 583 = 43725
Step 76: 43725 + 583 = 44308
Step 77: 44308 + 583 = 44891
Step 78: 44891 + 583 = 45474
Step 79: 45474 + 583 = 46057
Step 80: 46057 + 583 = 46640
Step 81: 46640 + 583 = 47223
Step 82: 47223 + 583 = 47806
Step 83: 47806 + 583 = 48389
Step 84: 48389 + 583 = 48972
Step 85: 48972 + 583 = 49555
Step 86: 49555 + 583 = 50138
Step 87: 50138 + 583 = 50721
Step 88: 50721 + 583 = 51304
Step 89: 51304 + 583 = 51887
Step 90: 51887 + 583 = 52470
Step 91: 52470 + 583 = 53053
Step 92: 53053 + 583 = 53636
Step 93: 53636 + 583 = 54219
Step 94: 54219 + 583 = 54802
Step 95: 54802 + 583 = 55385
Step 96: 55385 + 583 = 55968
Step 97: 55968 + 583 = 56551
Step 98: 56551 + 583 = 57134
Step 99: 57134 + 583 = 57717
Step 100: 57717 + 583 = 58300
Step 101: 58300 + 583 = 58883
Step 102: 58883 + 583 = 59466
Step 103: 59466 + 583 = 60049
Step 104: 60049 + 583 = 60632
Step 105: 60632 + 583 = 61215
Step 106: 61215 + 583 = 61798
Step 107: 61798 + 583 = 62381
Step 108: 62381 + 583 = 62964
Step 109: 62964 + 583 = 63547
Step 110: 63547 + 583 = 64130
Step 111: 64130 + 583 = 64713
Step 112: 64713 + 583 = 65296
Step 113: 65296 + 583 = 65879
Step 114: 65879 + 583 = 66462
Step 115: 66462 + 583 = 67045
Step 116: 67045 + 583 = 67628
Step 117: 67628 + 583 = 68211
Step 118: 68211 + 583 = 68794
Step 119: 68794 + 583 = 69377
Step 120: 69377 + 583 = 69960
Step 121: 69960 + 583 = 70543
Step 122: 70543 + 583 = 71126
Step 123: 71126 + 583 = 71709
Step 124: 71709 + 583 = 72292
Step 125: 72292 + 583 = 72875
Step 126: 72875 + 583 = 73458
Step 127: 73458 + 583 = 74041
Step 128: 74041 + 583 = 74624
Step 129: 74624 + 583 = 75207
Step 130: 75207 + 583 = 75790
Step 131: 75790 + 583 = 76373
Step 132: 76373 + 583 = 76956
Step 133: 76956 + 583 = 77539
Step 134: 77539 + 583 = 78122
Step 135: 78122 + 583 = 78705
Step 136: 78705 + 583 = 79288
Step 137: 79288 + 583 = 79871
Step 138: 79871 + 583 = 80454
Step 139: 80454 + 583 = 81037
Step 140: 81037 + 583 = 81620
Step 141: 81620 + 583 = 82203
Step 142: 82203 + 583 = 82786
Step 143: 82786 + 583 = 83369
Step 144: 83369 + 583 = 83952
Step 145: 83952 + 583 = 84535
Step 146: 84535 + 583 = 85118
Step 147: 85118 + 583 = 85701
Step 148: 85701 + 583 = 86284
Step 149: 86284 + 583 = 86867
Step 150: 86867 + 583 = 87450
Step 151: 87450 + 583 = 88033
Step 152: 88033 + 583 = 88616
Step 153: 88616 + 583 = 89199
Step 154: 89199 + 583 = 89782
Step 155: 89782 + 583 = 90365
Step 156: 90365 + 583 = 90948
Step 157: 90948 + 583 = 91531
Step 158: 91531 + 583 = 92114
Step 159: 92114 + 583 = 92697
Step 160: 92697 + 583 = 93280
Step 161: 93280 + 583 = 93863
Step 162: 93863 + 583 = 94446
Step 163: 94446 + 583 = 95029
Step 164: 95029 + 583 = 95612
Step 165: 95612 + 583 = 96195
Step 166: 96195 + 583 = 96778
Step 167: 96778 + 583 = 97361
Step 168: 97361 + 583 = 97944
Step 169: 97944 + 583 = 98527
Step 170: 98527 + 583 = 99110
Step 171: 99110 + 583 = 99693
Step 172: 99693 + 583 = 100276
Step 173: 100276 + 583 = 100859
Step 174: 100859 + 583 = 101442
Step 175: 101442 + 583 = 102025
Step 176: 102025 + 583 = 102608
Step 177: 102608 + 583 = 103191
Step 178: 103191 + 583 = 103774
Step 179: 103774 + 583 = 104357
Step 180: 104357 + 583 = 104940
Step 181: 104940 + 583 = 105523
Step 182: 105523 + 583 = 106106
Step 183: 106106 + 583 = 106689
Step 184: 106689 + 583 = 107272
Step 185: 107272 + 583 = 107855
Step 186: 107855 + 583 = 108438
Step 187: 108438 + 583 = 109021
Step 188: 109021 + 583 = 109604
Step 189: 109604 + 583 = 110187
Step 190: 110187 + 583 = 110770
Step 191: 110770 + 583 = 111353
Step 192: 111353 + 583 = 111936
Step 193: 111936 + 583 = 112519
Step 194: 112519 + 583 = 113102
Step 195: 113102 + 583 = 113685
Step 196: 113685 + 583 = 114268
Step 197: 114268 + 583 = 114851
Step 198: 114851 + 583 = 115434
Step 199: 115434 + 583 = 116017
Step 200: 116017 + 583 = 116600
Step 201: 116600 + 583 = 117183
Step 202: 117183 + 583 = 117766
Step 203: 117766 + 583 = 118349
Step 204: 118349 + 583 = 118932
Step 205: 118932 + 583 = 119515
Step 206: 119515 + 583 = 120098
Step 207: 120098 + 583 = 120681
Step 208: 120681 + 583 = 121264
Step 209: 121264 + 583 = 121847
Step 210: 121847 + 583 = 122430
Step 211: 122430 + 583 = 123013
Step 212: 123013 + 583 = 123596
Step 213: 123596 + 583 = 124179
Step 214: 124179 + 583 = 124762
Step 215: 124762 + 583 = 125345
Step 216: 125345 + 583 = 125928
Step 217: 125928 + 583 = 126511
Step 218: 126511 + 583 = 127094
Step 219: 127094 + 583 = 127677
Step 220: 127677 + 583 = 128260
Step 221: 128260 + 583 = 128843
Step 222: 128843 + 583 = 129426
Step 223: 129426 + 583 = 130009
Step 224: 130009 + 583 = 130592
Step 225: 130592 + 583 = 131175
Step 226: 131175 + 583 = 131758
Step 227: 131758 + 583 = 132341
Step 228: 132341 + 583 = 132924
Step 229: 132924 + 583 = 133507
Step 230: 133507 + 583 = 134090
Step 231: 134090 + 583 = 134673
Step 232: 134673 + 583 = 135256
Step 233: 135256 + 583 = 135839
Step 234: 135839 + 583 = 136422
Step 235: 136422 + 583 = 137005
Step 236: 137005 + 583 = 137588
Step 237: 137588 + 583 = 138171
Step 238: 138171 + 583 = 138754
Step 239: 138754 + 583 = 139337
Step 240: 139337 + 583 = 139920
Step 241: 139920 + 583 = 140503
Step 242: 140503 + 583 = 141086
Step 243: 141086 + 583 = 141669
Step 244: 141669 + 583 = 142252
Step 245: 142252 + 583 = 142835
Step 246: 142835 + 583 = 143418
Step 247: 143418 + 583 = 144001
Step 248: 144001 + 583 = 144584
Step 249: 144584 + 583 = 145167
Step 250: 145167 + 583 = 145750
Step 251: 145750 + 583 = 146333
Step 252: 146333 + 583 = 146916
Step 253: 146916 + 583 = 147499
Step 254: 147499 + 583 = 148082
Step 255: 148082 + 583 = 148665
Step 256: 148665 + 583 = 149248
Step 257: 149248 + 583 = 149831
Step 258: 149831 + 583 = 150414
Step 259: 150414 + 583 = 150997
Step 260: 150997 + 583 = 151580
Step 261: 151580 + 583 = 152163
Step 262: 152163 + 583 = 152746
Step 263: 152746 + 583 = 153329
Step 264: 153329 + 583 = 153912
Step 265: 153912 + 583 = 154495
Step 266: 154495 + 583 = 155078
Step 267: 155078 + 583 = 155661
Step 268: 155661 + 583 = 156244
Step 269: 156244 + 583 = 156827
Step 270: 156827 + 583 = 157410
Step 271: 157410 + 583 = 157993
Step 272: 157993 + 583 = 158576
Step 273: 158576 + 583 = 159159
Step 274: 159159 + 583 = 159742
Step 275: 159742 + 583 = 160325
Step 276: 160325 + 583 = 160908
Step 277: 160908 + 583 = 161491
Step 278: 161491 + 583 = 162074
Step 279: 162074 + 583 = 162657
Step 280: 162657 + 583 = 163240
Step 281: 163240 + 583 = 163823
Step 282: 163823 + 583 = 164406
Step 283: 164406 + 583 = 164989
Step 284: 164989 + 583 = 165572
Step 285: 165572 + 583 = 166155
Step 286: 166155 + 583 = 166738
Step 287: 166738 + 583 = 167321
Step 288: 167321 + 583 = 167904
Step 289: 167904 + 583 = 168487
Step 290: 168487 + 583 = 169070
Step 291: 169070 + 583 = 169653
Step 292: 169653 + 583 = 170236
Step 293: 170236 + 583 = 170819
Step 294: 170819 + 583 = 171402
Step 295: 171402 + 583 = 171985
Step 296: 171985 + 583 = 172568
Step 297: 172568 + 583 = 173151
Step 298: 173151 + 583 = 173734
Step 299: 173734 + 583 = 174317
Step 300: 174317 + 583 = 174900
Step 301: 174900 + 583 = 175483
Step 302: 175483 + 583 = 176066
Step 303: 176066 + 583 = 176649
Step 304: 176649 + 583 = 177232
Step 305: 177232 + 583 = 177815
Step 306: 177815 + 583 = 178398
Step 307: 178398 + 583 = 178981
Step 308: 178981 + 583 = 179564
Step 309: 179564 + 583 = 180147
Step 310: 180147 + 583 = 180730
Step 311: 180730 + 583 = 181313
Step 312: 181313 + 583 = 181896
Step 313: 181896 + 583 = 182479
Step 314: 182479 + 583 = 183062
Step 315: 183062 + 583 = 183645
Step 316: 183645 + 583 = 184228
Step 317: 184228 + 583 = 184811
Step 318: 184811 + 583 = 185394
Step 319: 185394 + 583 = 185977
Step 320: 185977 + 583 = 186560
Step 321: 186560 + 583 = 187143
Step 322: 187143 + 583 = 187726
Step 323: 187726 + 583 = 188309
Step 324: 188309 + 583 = 188892
Step 325: 188892 + 583 = 189475
Step 326: 189475 + 583 = 190058
Step 327: 190058 + 583 = 190641
Step 328: 190641 + 583 = 191224
Step 329: 191224 + 583 = 191807
Step 330: 191807 + 583 = 192390
Step 331: 192390 + 583 = 192973
Step 332: 192973 + 583 = 193556
Step 333: 193556 + 583 = 194139
Step 334: 194139 + 583 = 194722
Step 335: 194722 + 583 = 195305
Step 336: 195305 + 583 = 195888
Step 337: 195888 + 583 = 196471
Step 338: 196471 + 583 = 197054
Step 339: 197054 + 583 = 197637
Step 340: 197637 + 583 = 198220
Step 341: 198220 + 583 = 198803
Step 342: 198803 + 583 = 199386
Step 343: 199386 + 583 = 199969
Step 344: 199969 + 583 = 200552
Step 345: 200552 + 583 = 201135
Step 346: 201135 + 583 = 201718
Step 347: 201718 + 583 = 202301
Step 348: 202301 + 583 = 202884
Step 349: 202884 + 583 = 203467
Step 350: 203467 + 583 = 204050
Step 351: 204050 + 583 = 204633
Step 352: 204633 + 583 = 205216
Step 353: 205216 + 583 = 205799
Step 354: 205799 + 583 = 206382
Step 355: 206382 + 583 = 206965
Step 356: 206965 + 583 = 207548
Step 357: 207548 + 583 = 208131
Step 358: 208131 + 583 = 208714
Step 359: 208714 + 583 = 209297
Step 360: 209297 + 583 = 209880
Step 361: 209880 + 583 = 210463
Step 362: 210463 + 583 = 211046
Step 363: 211046 + 583 = 211629
Step 364: 211629 + 583 = 212212
Step 365: 212212 + 583 = 212795
Step 366: 212795 + 583 = 213378
Step 367: 213378 + 583 = 213961
Step 368: 213961 + 583 = 214544
Step 369: 214544 + 583 = 215127
Step 370: 215127 + 583 = 215710
Step 371: 215710 + 583 = 216293
Step 372: 216293 + 583 = 216876
Step 373: 216876 + 583 = 217459
Step 374: 217459 + 583 = 218042
Step 375: 218042 + 583 = 218625
Step 376: 218625 + 583 = 219208
Step 377: 219208 + 583 = 219791
Step 378: 219791 + 583 = 220374
Step 379: 220374 + 583 = 220957
Step 380: 220957 + 583 = 221540
Step 381: 221540 + 583 = 222123
Step 382: 222123 + 583 = 222706
Step 383: 222706 + 583 = 223289
Step 384: 223289 + 583 = 223872
Step 385: 223872 + 583 = 224455
Step 386: 224455 + 583 = 225038
Step 387: 225038 + 583 = 225621
Step 388: 225621 + 583 = 226204
Step 389: 226204 + 583 = 226787
Step 390: 226787 + 583 = 227370
Step 391: 227370 + 583 = 227953
Step 392: 227953 + 583 = 228536
Step 393: 228536 + 583 = 229119
Step 394: 229119 + 583 = 229702
Step 395: 229702 + 583 = 230285
Step 396: 230285 + 583 = 230868
Step 397: 230868 + 583 = 231451
Step 398: 231451 + 583 = 232034
Step 399: 232034 + 583 = 232617

So, 583*399 = 232617