OK, let's work through this together. We're starting with 566 and we're going to multiply it by 419, which means we add 566 to itself 419 times.
Step 1: 0 + 566 = 566
Step 2: 566 + 566 = 1132
Step 3: 1132 + 566 = 1698
Step 4: 1698 + 566 = 2264
Step 5: 2264 + 566 = 2830
Step 6: 2830 + 566 = 3396
Step 7: 3396 + 566 = 3962
Step 8: 3962 + 566 = 4528
Step 9: 4528 + 566 = 5094
Step 10: 5094 + 566 = 5660
Step 11: 5660 + 566 = 6226
Step 12: 6226 + 566 = 6792
Step 13: 6792 + 566 = 7358
Step 14: 7358 + 566 = 7924
Step 15: 7924 + 566 = 8490
Step 16: 8490 + 566 = 9056
Step 17: 9056 + 566 = 9622
Step 18: 9622 + 566 = 10188
Step 19: 10188 + 566 = 10754
Step 20: 10754 + 566 = 11320
Step 21: 11320 + 566 = 11886
Step 22: 11886 + 566 = 12452
Step 23: 12452 + 566 = 13018
Step 24: 13018 + 566 = 13584
Step 25: 13584 + 566 = 14150
Step 26: 14150 + 566 = 14716
Step 27: 14716 + 566 = 15282
Step 28: 15282 + 566 = 15848
Step 29: 15848 + 566 = 16414
Step 30: 16414 + 566 = 16980
Step 31: 16980 + 566 = 17546
Step 32: 17546 + 566 = 18112
Step 33: 18112 + 566 = 18678
Step 34: 18678 + 566 = 19244
Step 35: 19244 + 566 = 19810
Step 36: 19810 + 566 = 20376
Step 37: 20376 + 566 = 20942
Step 38: 20942 + 566 = 21508
Step 39: 21508 + 566 = 22074
Step 40: 22074 + 566 = 22640
Step 41: 22640 + 566 = 23206
Step 42: 23206 + 566 = 23772
Step 43: 23772 + 566 = 24338
Step 44: 24338 + 566 = 24904
Step 45: 24904 + 566 = 25470
Step 46: 25470 + 566 = 26036
Step 47: 26036 + 566 = 26602
Step 48: 26602 + 566 = 27168
Step 49: 27168 + 566 = 27734
Step 50: 27734 + 566 = 28300
Step 51: 28300 + 566 = 28866
Step 52: 28866 + 566 = 29432
Step 53: 29432 + 566 = 29998
Step 54: 29998 + 566 = 30564
Step 55: 30564 + 566 = 31130
Step 56: 31130 + 566 = 31696
Step 57: 31696 + 566 = 32262
Step 58: 32262 + 566 = 32828
Step 59: 32828 + 566 = 33394
Step 60: 33394 + 566 = 33960
Step 61: 33960 + 566 = 34526
Step 62: 34526 + 566 = 35092
Step 63: 35092 + 566 = 35658
Step 64: 35658 + 566 = 36224
Step 65: 36224 + 566 = 36790
Step 66: 36790 + 566 = 37356
Step 67: 37356 + 566 = 37922
Step 68: 37922 + 566 = 38488
Step 69: 38488 + 566 = 39054
Step 70: 39054 + 566 = 39620
Step 71: 39620 + 566 = 40186
Step 72: 40186 + 566 = 40752
Step 73: 40752 + 566 = 41318
Step 74: 41318 + 566 = 41884
Step 75: 41884 + 566 = 42450
Step 76: 42450 + 566 = 43016
Step 77: 43016 + 566 = 43582
Step 78: 43582 + 566 = 44148
Step 79: 44148 + 566 = 44714
Step 80: 44714 + 566 = 45280
Step 81: 45280 + 566 = 45846
Step 82: 45846 + 566 = 46412
Step 83: 46412 + 566 = 46978
Step 84: 46978 + 566 = 47544
Step 85: 47544 + 566 = 48110
Step 86: 48110 + 566 = 48676
Step 87: 48676 + 566 = 49242
Step 88: 49242 + 566 = 49808
Step 89: 49808 + 566 = 50374
Step 90: 50374 + 566 = 50940
Step 91: 50940 + 566 = 51506
Step 92: 51506 + 566 = 52072
Step 93: 52072 + 566 = 52638
Step 94: 52638 + 566 = 53204
Step 95: 53204 + 566 = 53770
Step 96: 53770 + 566 = 54336
Step 97: 54336 + 566 = 54902
Step 98: 54902 + 566 = 55468
Step 99: 55468 + 566 = 56034
Step 100: 56034 + 566 = 56600
Step 101: 56600 + 566 = 57166
Step 102: 57166 + 566 = 57732
Step 103: 57732 + 566 = 58298
Step 104: 58298 + 566 = 58864
Step 105: 58864 + 566 = 59430
Step 106: 59430 + 566 = 59996
Step 107: 59996 + 566 = 60562
Step 108: 60562 + 566 = 61128
Step 109: 61128 + 566 = 61694
Step 110: 61694 + 566 = 62260
Step 111: 62260 + 566 = 62826
Step 112: 62826 + 566 = 63392
Step 113: 63392 + 566 = 63958
Step 114: 63958 + 566 = 64524
Step 115: 64524 + 566 = 65090
Step 116: 65090 + 566 = 65656
Step 117: 65656 + 566 = 66222
Step 118: 66222 + 566 = 66788
Step 119: 66788 + 566 = 67354
Step 120: 67354 + 566 = 67920
Step 121: 67920 + 566 = 68486
Step 122: 68486 + 566 = 69052
Step 123: 69052 + 566 = 69618
Step 124: 69618 + 566 = 70184
Step 125: 70184 + 566 = 70750
Step 126: 70750 + 566 = 71316
Step 127: 71316 + 566 = 71882
Step 128: 71882 + 566 = 72448
Step 129: 72448 + 566 = 73014
Step 130: 73014 + 566 = 73580
Step 131: 73580 + 566 = 74146
Step 132: 74146 + 566 = 74712
Step 133: 74712 + 566 = 75278
Step 134: 75278 + 566 = 75844
Step 135: 75844 + 566 = 76410
Step 136: 76410 + 566 = 76976
Step 137: 76976 + 566 = 77542
Step 138: 77542 + 566 = 78108
Step 139: 78108 + 566 = 78674
Step 140: 78674 + 566 = 79240
Step 141: 79240 + 566 = 79806
Step 142: 79806 + 566 = 80372
Step 143: 80372 + 566 = 80938
Step 144: 80938 + 566 = 81504
Step 145: 81504 + 566 = 82070
Step 146: 82070 + 566 = 82636
Step 147: 82636 + 566 = 83202
Step 148: 83202 + 566 = 83768
Step 149: 83768 + 566 = 84334
Step 150: 84334 + 566 = 84900
Step 151: 84900 + 566 = 85466
Step 152: 85466 + 566 = 86032
Step 153: 86032 + 566 = 86598
Step 154: 86598 + 566 = 87164
Step 155: 87164 + 566 = 87730
Step 156: 87730 + 566 = 88296
Step 157: 88296 + 566 = 88862
Step 158: 88862 + 566 = 89428
Step 159: 89428 + 566 = 89994
Step 160: 89994 + 566 = 90560
Step 161: 90560 + 566 = 91126
Step 162: 91126 + 566 = 91692
Step 163: 91692 + 566 = 92258
Step 164: 92258 + 566 = 92824
Step 165: 92824 + 566 = 93390
Step 166: 93390 + 566 = 93956
Step 167: 93956 + 566 = 94522
Step 168: 94522 + 566 = 95088
Step 169: 95088 + 566 = 95654
Step 170: 95654 + 566 = 96220
Step 171: 96220 + 566 = 96786
Step 172: 96786 + 566 = 97352
Step 173: 97352 + 566 = 97918
Step 174: 97918 + 566 = 98484
Step 175: 98484 + 566 = 99050
Step 176: 99050 + 566 = 99616
Step 177: 99616 + 566 = 100182
Step 178: 100182 + 566 = 100748
Step 179: 100748 + 566 = 101314
Step 180: 101314 + 566 = 101880
Step 181: 101880 + 566 = 102446
Step 182: 102446 + 566 = 103012
Step 183: 103012 + 566 = 103578
Step 184: 103578 + 566 = 104144
Step 185: 104144 + 566 = 104710
Step 186: 104710 + 566 = 105276
Step 187: 105276 + 566 = 105842
Step 188: 105842 + 566 = 106408
Step 189: 106408 + 566 = 106974
Step 190: 106974 + 566 = 107540
Step 191: 107540 + 566 = 108106
Step 192: 108106 + 566 = 108672
Step 193: 108672 + 566 = 109238
Step 194: 109238 + 566 = 109804
Step 195: 109804 + 566 = 110370
Step 196: 110370 + 566 = 110936
Step 197: 110936 + 566 = 111502
Step 198: 111502 + 566 = 112068
Step 199: 112068 + 566 = 112634
Step 200: 112634 + 566 = 113200
Step 201: 113200 + 566 = 113766
Step 202: 113766 + 566 = 114332
Step 203: 114332 + 566 = 114898
Step 204: 114898 + 566 = 115464
Step 205: 115464 + 566 = 116030
Step 206: 116030 + 566 = 116596
Step 207: 116596 + 566 = 117162
Step 208: 117162 + 566 = 117728
Step 209: 117728 + 566 = 118294
Step 210: 118294 + 566 = 118860
Step 211: 118860 + 566 = 119426
Step 212: 119426 + 566 = 119992
Step 213: 119992 + 566 = 120558
Step 214: 120558 + 566 = 121124
Step 215: 121124 + 566 = 121690
Step 216: 121690 + 566 = 122256
Step 217: 122256 + 566 = 122822
Step 218: 122822 + 566 = 123388
Step 219: 123388 + 566 = 123954
Step 220: 123954 + 566 = 124520
Step 221: 124520 + 566 = 125086
Step 222: 125086 + 566 = 125652
Step 223: 125652 + 566 = 126218
Step 224: 126218 + 566 = 126784
Step 225: 126784 + 566 = 127350
Step 226: 127350 + 566 = 127916
Step 227: 127916 + 566 = 128482
Step 228: 128482 + 566 = 129048
Step 229: 129048 + 566 = 129614
Step 230: 129614 + 566 = 130180
Step 231: 130180 + 566 = 130746
Step 232: 130746 + 566 = 131312
Step 233: 131312 + 566 = 131878
Step 234: 131878 + 566 = 132444
Step 235: 132444 + 566 = 133010
Step 236: 133010 + 566 = 133576
Step 237: 133576 + 566 = 134142
Step 238: 134142 + 566 = 134708
Step 239: 134708 + 566 = 135274
Step 240: 135274 + 566 = 135840
Step 241: 135840 + 566 = 136406
Step 242: 136406 + 566 = 136972
Step 243: 136972 + 566 = 137538
Step 244: 137538 + 566 = 138104
Step 245: 138104 + 566 = 138670
Step 246: 138670 + 566 = 139236
Step 247: 139236 + 566 = 139802
Step 248: 139802 + 566 = 140368
Step 249: 140368 + 566 = 140934
Step 250: 140934 + 566 = 141500
Step 251: 141500 + 566 = 142066
Step 252: 142066 + 566 = 142632
Step 253: 142632 + 566 = 143198
Step 254: 143198 + 566 = 143764
Step 255: 143764 + 566 = 144330
Step 256: 144330 + 566 = 144896
Step 257: 144896 + 566 = 145462
Step 258: 145462 + 566 = 146028
Step 259: 146028 + 566 = 146594
Step 260: 146594 + 566 = 147160
Step 261: 147160 + 566 = 147726
Step 262: 147726 + 566 = 148292
Step 263: 148292 + 566 = 148858
Step 264: 148858 + 566 = 149424
Step 265: 149424 + 566 = 149990
Step 266: 149990 + 566 = 150556
Step 267: 150556 + 566 = 151122
Step 268: 151122 + 566 = 151688
Step 269: 151688 + 566 = 152254
Step 270: 152254 + 566 = 152820
Step 271: 152820 + 566 = 153386
Step 272: 153386 + 566 = 153952
Step 273: 153952 + 566 = 154518
Step 274: 154518 + 566 = 155084
Step 275: 155084 + 566 = 155650
Step 276: 155650 + 566 = 156216
Step 277: 156216 + 566 = 156782
Step 278: 156782 + 566 = 157348
Step 279: 157348 + 566 = 157914
Step 280: 157914 + 566 = 158480
Step 281: 158480 + 566 = 159046
Step 282: 159046 + 566 = 159612
Step 283: 159612 + 566 = 160178
Step 284: 160178 + 566 = 160744
Step 285: 160744 + 566 = 161310
Step 286: 161310 + 566 = 161876
Step 287: 161876 + 566 = 162442
Step 288: 162442 + 566 = 163008
Step 289: 163008 + 566 = 163574
Step 290: 163574 + 566 = 164140
Step 291: 164140 + 566 = 164706
Step 292: 164706 + 566 = 165272
Step 293: 165272 + 566 = 165838
Step 294: 165838 + 566 = 166404
Step 295: 166404 + 566 = 166970
Step 296: 166970 + 566 = 167536
Step 297: 167536 + 566 = 168102
Step 298: 168102 + 566 = 168668
Step 299: 168668 + 566 = 169234
Step 300: 169234 + 566 = 169800
Step 301: 169800 + 566 = 170366
Step 302: 170366 + 566 = 170932
Step 303: 170932 + 566 = 171498
Step 304: 171498 + 566 = 172064
Step 305: 172064 + 566 = 172630
Step 306: 172630 + 566 = 173196
Step 307: 173196 + 566 = 173762
Step 308: 173762 + 566 = 174328
Step 309: 174328 + 566 = 174894
Step 310: 174894 + 566 = 175460
Step 311: 175460 + 566 = 176026
Step 312: 176026 + 566 = 176592
Step 313: 176592 + 566 = 177158
Step 314: 177158 + 566 = 177724
Step 315: 177724 + 566 = 178290
Step 316: 178290 + 566 = 178856
Step 317: 178856 + 566 = 179422
Step 318: 179422 + 566 = 179988
Step 319: 179988 + 566 = 180554
Step 320: 180554 + 566 = 181120
Step 321: 181120 + 566 = 181686
Step 322: 181686 + 566 = 182252
Step 323: 182252 + 566 = 182818
Step 324: 182818 + 566 = 183384
Step 325: 183384 + 566 = 183950
Step 326: 183950 + 566 = 184516
Step 327: 184516 + 566 = 185082
Step 328: 185082 + 566 = 185648
Step 329: 185648 + 566 = 186214
Step 330: 186214 + 566 = 186780
Step 331: 186780 + 566 = 187346
Step 332: 187346 + 566 = 187912
Step 333: 187912 + 566 = 188478
Step 334: 188478 + 566 = 189044
Step 335: 189044 + 566 = 189610
Step 336: 189610 + 566 = 190176
Step 337: 190176 + 566 = 190742
Step 338: 190742 + 566 = 191308
Step 339: 191308 + 566 = 191874
Step 340: 191874 + 566 = 192440
Step 341: 192440 + 566 = 193006
Step 342: 193006 + 566 = 193572
Step 343: 193572 + 566 = 194138
Step 344: 194138 + 566 = 194704
Step 345: 194704 + 566 = 195270
Step 346: 195270 + 566 = 195836
Step 347: 195836 + 566 = 196402
Step 348: 196402 + 566 = 196968
Step 349: 196968 + 566 = 197534
Step 350: 197534 + 566 = 198100
Step 351: 198100 + 566 = 198666
Step 352: 198666 + 566 = 199232
Step 353: 199232 + 566 = 199798
Step 354: 199798 + 566 = 200364
Step 355: 200364 + 566 = 200930
Step 356: 200930 + 566 = 201496
Step 357: 201496 + 566 = 202062
Step 358: 202062 + 566 = 202628
Step 359: 202628 + 566 = 203194
Step 360: 203194 + 566 = 203760
Step 361: 203760 + 566 = 204326
Step 362: 204326 + 566 = 204892
Step 363: 204892 + 566 = 205458
Step 364: 205458 + 566 = 206024
Step 365: 206024 + 566 = 206590
Step 366: 206590 + 566 = 207156
Step 367: 207156 + 566 = 207722
Step 368: 207722 + 566 = 208288
Step 369: 208288 + 566 = 208854
Step 370: 208854 + 566 = 209420
Step 371: 209420 + 566 = 209986
Step 372: 209986 + 566 = 210552
Step 373: 210552 + 566 = 211118
Step 374: 211118 + 566 = 211684
Step 375: 211684 + 566 = 212250
Step 376: 212250 + 566 = 212816
Step 377: 212816 + 566 = 213382
Step 378: 213382 + 566 = 213948
Step 379: 213948 + 566 = 214514
Step 380: 214514 + 566 = 215080
Step 381: 215080 + 566 = 215646
Step 382: 215646 + 566 = 216212
Step 383: 216212 + 566 = 216778
Step 384: 216778 + 566 = 217344
Step 385: 217344 + 566 = 217910
Step 386: 217910 + 566 = 218476
Step 387: 218476 + 566 = 219042
Step 388: 219042 + 566 = 219608
Step 389: 219608 + 566 = 220174
Step 390: 220174 + 566 = 220740
Step 391: 220740 + 566 = 221306
Step 392: 221306 + 566 = 221872
Step 393: 221872 + 566 = 222438
Step 394: 222438 + 566 = 223004
Step 395: 223004 + 566 = 223570
Step 396: 223570 + 566 = 224136
Step 397: 224136 + 566 = 224702
Step 398: 224702 + 566 = 225268
Step 399: 225268 + 566 = 225834
Step 400: 225834 + 566 = 226400
Step 401: 226400 + 566 = 226966
Step 402: 226966 + 566 = 227532
Step 403: 227532 + 566 = 228098
Step 404: 228098 + 566 = 228664
Step 405: 228664 + 566 = 229230
Step 406: 229230 + 566 = 229796
Step 407: 229796 + 566 = 230362
Step 408: 230362 + 566 = 230928
Step 409: 230928 + 566 = 231494
Step 410: 231494 + 566 = 232060
Step 411: 232060 + 566 = 232626
Step 412: 232626 + 566 = 233192
Step 413: 233192 + 566 = 233758
Step 414: 233758 + 566 = 234324
Step 415: 234324 + 566 = 234890
Step 416: 234890 + 566 = 235456
Step 417: 235456 + 566 = 236022
Step 418: 236022 + 566 = 236588
Step 419: 236588 + 566 = 237154

So, 566*419 = 237154