Alright, let's solve this math problem step by step. First, we have the number 574. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 423. So, we're going to take the number 574 and add it to itself 423 times.
Step 1: 0 + 574 = 574
Step 2: 574 + 574 = 1148
Step 3: 1148 + 574 = 1722
Step 4: 1722 + 574 = 2296
Step 5: 2296 + 574 = 2870
Step 6: 2870 + 574 = 3444
Step 7: 3444 + 574 = 4018
Step 8: 4018 + 574 = 4592
Step 9: 4592 + 574 = 5166
Step 10: 5166 + 574 = 5740
Step 11: 5740 + 574 = 6314
Step 12: 6314 + 574 = 6888
Step 13: 6888 + 574 = 7462
Step 14: 7462 + 574 = 8036
Step 15: 8036 + 574 = 8610
Step 16: 8610 + 574 = 9184
Step 17: 9184 + 574 = 9758
Step 18: 9758 + 574 = 10332
Step 19: 10332 + 574 = 10906
Step 20: 10906 + 574 = 11480
Step 21: 11480 + 574 = 12054
Step 22: 12054 + 574 = 12628
Step 23: 12628 + 574 = 13202
Step 24: 13202 + 574 = 13776
Step 25: 13776 + 574 = 14350
Step 26: 14350 + 574 = 14924
Step 27: 14924 + 574 = 15498
Step 28: 15498 + 574 = 16072
Step 29: 16072 + 574 = 16646
Step 30: 16646 + 574 = 17220
Step 31: 17220 + 574 = 17794
Step 32: 17794 + 574 = 18368
Step 33: 18368 + 574 = 18942
Step 34: 18942 + 574 = 19516
Step 35: 19516 + 574 = 20090
Step 36: 20090 + 574 = 20664
Step 37: 20664 + 574 = 21238
Step 38: 21238 + 574 = 21812
Step 39: 21812 + 574 = 22386
Step 40: 22386 + 574 = 22960
Step 41: 22960 + 574 = 23534
Step 42: 23534 + 574 = 24108
Step 43: 24108 + 574 = 24682
Step 44: 24682 + 574 = 25256
Step 45: 25256 + 574 = 25830
Step 46: 25830 + 574 = 26404
Step 47: 26404 + 574 = 26978
Step 48: 26978 + 574 = 27552
Step 49: 27552 + 574 = 28126
Step 50: 28126 + 574 = 28700
Step 51: 28700 + 574 = 29274
Step 52: 29274 + 574 = 29848
Step 53: 29848 + 574 = 30422
Step 54: 30422 + 574 = 30996
Step 55: 30996 + 574 = 31570
Step 56: 31570 + 574 = 32144
Step 57: 32144 + 574 = 32718
Step 58: 32718 + 574 = 33292
Step 59: 33292 + 574 = 33866
Step 60: 33866 + 574 = 34440
Step 61: 34440 + 574 = 35014
Step 62: 35014 + 574 = 35588
Step 63: 35588 + 574 = 36162
Step 64: 36162 + 574 = 36736
Step 65: 36736 + 574 = 37310
Step 66: 37310 + 574 = 37884
Step 67: 37884 + 574 = 38458
Step 68: 38458 + 574 = 39032
Step 69: 39032 + 574 = 39606
Step 70: 39606 + 574 = 40180
Step 71: 40180 + 574 = 40754
Step 72: 40754 + 574 = 41328
Step 73: 41328 + 574 = 41902
Step 74: 41902 + 574 = 42476
Step 75: 42476 + 574 = 43050
Step 76: 43050 + 574 = 43624
Step 77: 43624 + 574 = 44198
Step 78: 44198 + 574 = 44772
Step 79: 44772 + 574 = 45346
Step 80: 45346 + 574 = 45920
Step 81: 45920 + 574 = 46494
Step 82: 46494 + 574 = 47068
Step 83: 47068 + 574 = 47642
Step 84: 47642 + 574 = 48216
Step 85: 48216 + 574 = 48790
Step 86: 48790 + 574 = 49364
Step 87: 49364 + 574 = 49938
Step 88: 49938 + 574 = 50512
Step 89: 50512 + 574 = 51086
Step 90: 51086 + 574 = 51660
Step 91: 51660 + 574 = 52234
Step 92: 52234 + 574 = 52808
Step 93: 52808 + 574 = 53382
Step 94: 53382 + 574 = 53956
Step 95: 53956 + 574 = 54530
Step 96: 54530 + 574 = 55104
Step 97: 55104 + 574 = 55678
Step 98: 55678 + 574 = 56252
Step 99: 56252 + 574 = 56826
Step 100: 56826 + 574 = 57400
Step 101: 57400 + 574 = 57974
Step 102: 57974 + 574 = 58548
Step 103: 58548 + 574 = 59122
Step 104: 59122 + 574 = 59696
Step 105: 59696 + 574 = 60270
Step 106: 60270 + 574 = 60844
Step 107: 60844 + 574 = 61418
Step 108: 61418 + 574 = 61992
Step 109: 61992 + 574 = 62566
Step 110: 62566 + 574 = 63140
Step 111: 63140 + 574 = 63714
Step 112: 63714 + 574 = 64288
Step 113: 64288 + 574 = 64862
Step 114: 64862 + 574 = 65436
Step 115: 65436 + 574 = 66010
Step 116: 66010 + 574 = 66584
Step 117: 66584 + 574 = 67158
Step 118: 67158 + 574 = 67732
Step 119: 67732 + 574 = 68306
Step 120: 68306 + 574 = 68880
Step 121: 68880 + 574 = 69454
Step 122: 69454 + 574 = 70028
Step 123: 70028 + 574 = 70602
Step 124: 70602 + 574 = 71176
Step 125: 71176 + 574 = 71750
Step 126: 71750 + 574 = 72324
Step 127: 72324 + 574 = 72898
Step 128: 72898 + 574 = 73472
Step 129: 73472 + 574 = 74046
Step 130: 74046 + 574 = 74620
Step 131: 74620 + 574 = 75194
Step 132: 75194 + 574 = 75768
Step 133: 75768 + 574 = 76342
Step 134: 76342 + 574 = 76916
Step 135: 76916 + 574 = 77490
Step 136: 77490 + 574 = 78064
Step 137: 78064 + 574 = 78638
Step 138: 78638 + 574 = 79212
Step 139: 79212 + 574 = 79786
Step 140: 79786 + 574 = 80360
Step 141: 80360 + 574 = 80934
Step 142: 80934 + 574 = 81508
Step 143: 81508 + 574 = 82082
Step 144: 82082 + 574 = 82656
Step 145: 82656 + 574 = 83230
Step 146: 83230 + 574 = 83804
Step 147: 83804 + 574 = 84378
Step 148: 84378 + 574 = 84952
Step 149: 84952 + 574 = 85526
Step 150: 85526 + 574 = 86100
Step 151: 86100 + 574 = 86674
Step 152: 86674 + 574 = 87248
Step 153: 87248 + 574 = 87822
Step 154: 87822 + 574 = 88396
Step 155: 88396 + 574 = 88970
Step 156: 88970 + 574 = 89544
Step 157: 89544 + 574 = 90118
Step 158: 90118 + 574 = 90692
Step 159: 90692 + 574 = 91266
Step 160: 91266 + 574 = 91840
Step 161: 91840 + 574 = 92414
Step 162: 92414 + 574 = 92988
Step 163: 92988 + 574 = 93562
Step 164: 93562 + 574 = 94136
Step 165: 94136 + 574 = 94710
Step 166: 94710 + 574 = 95284
Step 167: 95284 + 574 = 95858
Step 168: 95858 + 574 = 96432
Step 169: 96432 + 574 = 97006
Step 170: 97006 + 574 = 97580
Step 171: 97580 + 574 = 98154
Step 172: 98154 + 574 = 98728
Step 173: 98728 + 574 = 99302
Step 174: 99302 + 574 = 99876
Step 175: 99876 + 574 = 100450
Step 176: 100450 + 574 = 101024
Step 177: 101024 + 574 = 101598
Step 178: 101598 + 574 = 102172
Step 179: 102172 + 574 = 102746
Step 180: 102746 + 574 = 103320
Step 181: 103320 + 574 = 103894
Step 182: 103894 + 574 = 104468
Step 183: 104468 + 574 = 105042
Step 184: 105042 + 574 = 105616
Step 185: 105616 + 574 = 106190
Step 186: 106190 + 574 = 106764
Step 187: 106764 + 574 = 107338
Step 188: 107338 + 574 = 107912
Step 189: 107912 + 574 = 108486
Step 190: 108486 + 574 = 109060
Step 191: 109060 + 574 = 109634
Step 192: 109634 + 574 = 110208
Step 193: 110208 + 574 = 110782
Step 194: 110782 + 574 = 111356
Step 195: 111356 + 574 = 111930
Step 196: 111930 + 574 = 112504
Step 197: 112504 + 574 = 113078
Step 198: 113078 + 574 = 113652
Step 199: 113652 + 574 = 114226
Step 200: 114226 + 574 = 114800
Step 201: 114800 + 574 = 115374
Step 202: 115374 + 574 = 115948
Step 203: 115948 + 574 = 116522
Step 204: 116522 + 574 = 117096
Step 205: 117096 + 574 = 117670
Step 206: 117670 + 574 = 118244
Step 207: 118244 + 574 = 118818
Step 208: 118818 + 574 = 119392
Step 209: 119392 + 574 = 119966
Step 210: 119966 + 574 = 120540
Step 211: 120540 + 574 = 121114
Step 212: 121114 + 574 = 121688
Step 213: 121688 + 574 = 122262
Step 214: 122262 + 574 = 122836
Step 215: 122836 + 574 = 123410
Step 216: 123410 + 574 = 123984
Step 217: 123984 + 574 = 124558
Step 218: 124558 + 574 = 125132
Step 219: 125132 + 574 = 125706
Step 220: 125706 + 574 = 126280
Step 221: 126280 + 574 = 126854
Step 222: 126854 + 574 = 127428
Step 223: 127428 + 574 = 128002
Step 224: 128002 + 574 = 128576
Step 225: 128576 + 574 = 129150
Step 226: 129150 + 574 = 129724
Step 227: 129724 + 574 = 130298
Step 228: 130298 + 574 = 130872
Step 229: 130872 + 574 = 131446
Step 230: 131446 + 574 = 132020
Step 231: 132020 + 574 = 132594
Step 232: 132594 + 574 = 133168
Step 233: 133168 + 574 = 133742
Step 234: 133742 + 574 = 134316
Step 235: 134316 + 574 = 134890
Step 236: 134890 + 574 = 135464
Step 237: 135464 + 574 = 136038
Step 238: 136038 + 574 = 136612
Step 239: 136612 + 574 = 137186
Step 240: 137186 + 574 = 137760
Step 241: 137760 + 574 = 138334
Step 242: 138334 + 574 = 138908
Step 243: 138908 + 574 = 139482
Step 244: 139482 + 574 = 140056
Step 245: 140056 + 574 = 140630
Step 246: 140630 + 574 = 141204
Step 247: 141204 + 574 = 141778
Step 248: 141778 + 574 = 142352
Step 249: 142352 + 574 = 142926
Step 250: 142926 + 574 = 143500
Step 251: 143500 + 574 = 144074
Step 252: 144074 + 574 = 144648
Step 253: 144648 + 574 = 145222
Step 254: 145222 + 574 = 145796
Step 255: 145796 + 574 = 146370
Step 256: 146370 + 574 = 146944
Step 257: 146944 + 574 = 147518
Step 258: 147518 + 574 = 148092
Step 259: 148092 + 574 = 148666
Step 260: 148666 + 574 = 149240
Step 261: 149240 + 574 = 149814
Step 262: 149814 + 574 = 150388
Step 263: 150388 + 574 = 150962
Step 264: 150962 + 574 = 151536
Step 265: 151536 + 574 = 152110
Step 266: 152110 + 574 = 152684
Step 267: 152684 + 574 = 153258
Step 268: 153258 + 574 = 153832
Step 269: 153832 + 574 = 154406
Step 270: 154406 + 574 = 154980
Step 271: 154980 + 574 = 155554
Step 272: 155554 + 574 = 156128
Step 273: 156128 + 574 = 156702
Step 274: 156702 + 574 = 157276
Step 275: 157276 + 574 = 157850
Step 276: 157850 + 574 = 158424
Step 277: 158424 + 574 = 158998
Step 278: 158998 + 574 = 159572
Step 279: 159572 + 574 = 160146
Step 280: 160146 + 574 = 160720
Step 281: 160720 + 574 = 161294
Step 282: 161294 + 574 = 161868
Step 283: 161868 + 574 = 162442
Step 284: 162442 + 574 = 163016
Step 285: 163016 + 574 = 163590
Step 286: 163590 + 574 = 164164
Step 287: 164164 + 574 = 164738
Step 288: 164738 + 574 = 165312
Step 289: 165312 + 574 = 165886
Step 290: 165886 + 574 = 166460
Step 291: 166460 + 574 = 167034
Step 292: 167034 + 574 = 167608
Step 293: 167608 + 574 = 168182
Step 294: 168182 + 574 = 168756
Step 295: 168756 + 574 = 169330
Step 296: 169330 + 574 = 169904
Step 297: 169904 + 574 = 170478
Step 298: 170478 + 574 = 171052
Step 299: 171052 + 574 = 171626
Step 300: 171626 + 574 = 172200
Step 301: 172200 + 574 = 172774
Step 302: 172774 + 574 = 173348
Step 303: 173348 + 574 = 173922
Step 304: 173922 + 574 = 174496
Step 305: 174496 + 574 = 175070
Step 306: 175070 + 574 = 175644
Step 307: 175644 + 574 = 176218
Step 308: 176218 + 574 = 176792
Step 309: 176792 + 574 = 177366
Step 310: 177366 + 574 = 177940
Step 311: 177940 + 574 = 178514
Step 312: 178514 + 574 = 179088
Step 313: 179088 + 574 = 179662
Step 314: 179662 + 574 = 180236
Step 315: 180236 + 574 = 180810
Step 316: 180810 + 574 = 181384
Step 317: 181384 + 574 = 181958
Step 318: 181958 + 574 = 182532
Step 319: 182532 + 574 = 183106
Step 320: 183106 + 574 = 183680
Step 321: 183680 + 574 = 184254
Step 322: 184254 + 574 = 184828
Step 323: 184828 + 574 = 185402
Step 324: 185402 + 574 = 185976
Step 325: 185976 + 574 = 186550
Step 326: 186550 + 574 = 187124
Step 327: 187124 + 574 = 187698
Step 328: 187698 + 574 = 188272
Step 329: 188272 + 574 = 188846
Step 330: 188846 + 574 = 189420
Step 331: 189420 + 574 = 189994
Step 332: 189994 + 574 = 190568
Step 333: 190568 + 574 = 191142
Step 334: 191142 + 574 = 191716
Step 335: 191716 + 574 = 192290
Step 336: 192290 + 574 = 192864
Step 337: 192864 + 574 = 193438
Step 338: 193438 + 574 = 194012
Step 339: 194012 + 574 = 194586
Step 340: 194586 + 574 = 195160
Step 341: 195160 + 574 = 195734
Step 342: 195734 + 574 = 196308
Step 343: 196308 + 574 = 196882
Step 344: 196882 + 574 = 197456
Step 345: 197456 + 574 = 198030
Step 346: 198030 + 574 = 198604
Step 347: 198604 + 574 = 199178
Step 348: 199178 + 574 = 199752
Step 349: 199752 + 574 = 200326
Step 350: 200326 + 574 = 200900
Step 351: 200900 + 574 = 201474
Step 352: 201474 + 574 = 202048
Step 353: 202048 + 574 = 202622
Step 354: 202622 + 574 = 203196
Step 355: 203196 + 574 = 203770
Step 356: 203770 + 574 = 204344
Step 357: 204344 + 574 = 204918
Step 358: 204918 + 574 = 205492
Step 359: 205492 + 574 = 206066
Step 360: 206066 + 574 = 206640
Step 361: 206640 + 574 = 207214
Step 362: 207214 + 574 = 207788
Step 363: 207788 + 574 = 208362
Step 364: 208362 + 574 = 208936
Step 365: 208936 + 574 = 209510
Step 366: 209510 + 574 = 210084
Step 367: 210084 + 574 = 210658
Step 368: 210658 + 574 = 211232
Step 369: 211232 + 574 = 211806
Step 370: 211806 + 574 = 212380
Step 371: 212380 + 574 = 212954
Step 372: 212954 + 574 = 213528
Step 373: 213528 + 574 = 214102
Step 374: 214102 + 574 = 214676
Step 375: 214676 + 574 = 215250
Step 376: 215250 + 574 = 215824
Step 377: 215824 + 574 = 216398
Step 378: 216398 + 574 = 216972
Step 379: 216972 + 574 = 217546
Step 380: 217546 + 574 = 218120
Step 381: 218120 + 574 = 218694
Step 382: 218694 + 574 = 219268
Step 383: 219268 + 574 = 219842
Step 384: 219842 + 574 = 220416
Step 385: 220416 + 574 = 220990
Step 386: 220990 + 574 = 221564
Step 387: 221564 + 574 = 222138
Step 388: 222138 + 574 = 222712
Step 389: 222712 + 574 = 223286
Step 390: 223286 + 574 = 223860
Step 391: 223860 + 574 = 224434
Step 392: 224434 + 574 = 225008
Step 393: 225008 + 574 = 225582
Step 394: 225582 + 574 = 226156
Step 395: 226156 + 574 = 226730
Step 396: 226730 + 574 = 227304
Step 397: 227304 + 574 = 227878
Step 398: 227878 + 574 = 228452
Step 399: 228452 + 574 = 229026
Step 400: 229026 + 574 = 229600
Step 401: 229600 + 574 = 230174
Step 402: 230174 + 574 = 230748
Step 403: 230748 + 574 = 231322
Step 404: 231322 + 574 = 231896
Step 405: 231896 + 574 = 232470
Step 406: 232470 + 574 = 233044
Step 407: 233044 + 574 = 233618
Step 408: 233618 + 574 = 234192
Step 409: 234192 + 574 = 234766
Step 410: 234766 + 574 = 235340
Step 411: 235340 + 574 = 235914
Step 412: 235914 + 574 = 236488
Step 413: 236488 + 574 = 237062
Step 414: 237062 + 574 = 237636
Step 415: 237636 + 574 = 238210
Step 416: 238210 + 574 = 238784
Step 417: 238784 + 574 = 239358
Step 418: 239358 + 574 = 239932
Step 419: 239932 + 574 = 240506
Step 420: 240506 + 574 = 241080
Step 421: 241080 + 574 = 241654
Step 422: 241654 + 574 = 242228
Step 423: 242228 + 574 = 242802

So, 574*423 = 242802