Alright, let's solve this math problem step by step. First, we have the number 451. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 463. So, we're going to take the number 451 and add it to itself 463 times.
Step 1: 0 + 451 = 451
Step 2: 451 + 451 = 902
Step 3: 902 + 451 = 1353
Step 4: 1353 + 451 = 1804
Step 5: 1804 + 451 = 2255
Step 6: 2255 + 451 = 2706
Step 7: 2706 + 451 = 3157
Step 8: 3157 + 451 = 3608
Step 9: 3608 + 451 = 4059
Step 10: 4059 + 451 = 4510
Step 11: 4510 + 451 = 4961
Step 12: 4961 + 451 = 5412
Step 13: 5412 + 451 = 5863
Step 14: 5863 + 451 = 6314
Step 15: 6314 + 451 = 6765
Step 16: 6765 + 451 = 7216
Step 17: 7216 + 451 = 7667
Step 18: 7667 + 451 = 8118
Step 19: 8118 + 451 = 8569
Step 20: 8569 + 451 = 9020
Step 21: 9020 + 451 = 9471
Step 22: 9471 + 451 = 9922
Step 23: 9922 + 451 = 10373
Step 24: 10373 + 451 = 10824
Step 25: 10824 + 451 = 11275
Step 26: 11275 + 451 = 11726
Step 27: 11726 + 451 = 12177
Step 28: 12177 + 451 = 12628
Step 29: 12628 + 451 = 13079
Step 30: 13079 + 451 = 13530
Step 31: 13530 + 451 = 13981
Step 32: 13981 + 451 = 14432
Step 33: 14432 + 451 = 14883
Step 34: 14883 + 451 = 15334
Step 35: 15334 + 451 = 15785
Step 36: 15785 + 451 = 16236
Step 37: 16236 + 451 = 16687
Step 38: 16687 + 451 = 17138
Step 39: 17138 + 451 = 17589
Step 40: 17589 + 451 = 18040
Step 41: 18040 + 451 = 18491
Step 42: 18491 + 451 = 18942
Step 43: 18942 + 451 = 19393
Step 44: 19393 + 451 = 19844
Step 45: 19844 + 451 = 20295
Step 46: 20295 + 451 = 20746
Step 47: 20746 + 451 = 21197
Step 48: 21197 + 451 = 21648
Step 49: 21648 + 451 = 22099
Step 50: 22099 + 451 = 22550
Step 51: 22550 + 451 = 23001
Step 52: 23001 + 451 = 23452
Step 53: 23452 + 451 = 23903
Step 54: 23903 + 451 = 24354
Step 55: 24354 + 451 = 24805
Step 56: 24805 + 451 = 25256
Step 57: 25256 + 451 = 25707
Step 58: 25707 + 451 = 26158
Step 59: 26158 + 451 = 26609
Step 60: 26609 + 451 = 27060
Step 61: 27060 + 451 = 27511
Step 62: 27511 + 451 = 27962
Step 63: 27962 + 451 = 28413
Step 64: 28413 + 451 = 28864
Step 65: 28864 + 451 = 29315
Step 66: 29315 + 451 = 29766
Step 67: 29766 + 451 = 30217
Step 68: 30217 + 451 = 30668
Step 69: 30668 + 451 = 31119
Step 70: 31119 + 451 = 31570
Step 71: 31570 + 451 = 32021
Step 72: 32021 + 451 = 32472
Step 73: 32472 + 451 = 32923
Step 74: 32923 + 451 = 33374
Step 75: 33374 + 451 = 33825
Step 76: 33825 + 451 = 34276
Step 77: 34276 + 451 = 34727
Step 78: 34727 + 451 = 35178
Step 79: 35178 + 451 = 35629
Step 80: 35629 + 451 = 36080
Step 81: 36080 + 451 = 36531
Step 82: 36531 + 451 = 36982
Step 83: 36982 + 451 = 37433
Step 84: 37433 + 451 = 37884
Step 85: 37884 + 451 = 38335
Step 86: 38335 + 451 = 38786
Step 87: 38786 + 451 = 39237
Step 88: 39237 + 451 = 39688
Step 89: 39688 + 451 = 40139
Step 90: 40139 + 451 = 40590
Step 91: 40590 + 451 = 41041
Step 92: 41041 + 451 = 41492
Step 93: 41492 + 451 = 41943
Step 94: 41943 + 451 = 42394
Step 95: 42394 + 451 = 42845
Step 96: 42845 + 451 = 43296
Step 97: 43296 + 451 = 43747
Step 98: 43747 + 451 = 44198
Step 99: 44198 + 451 = 44649
Step 100: 44649 + 451 = 45100
Step 101: 45100 + 451 = 45551
Step 102: 45551 + 451 = 46002
Step 103: 46002 + 451 = 46453
Step 104: 46453 + 451 = 46904
Step 105: 46904 + 451 = 47355
Step 106: 47355 + 451 = 47806
Step 107: 47806 + 451 = 48257
Step 108: 48257 + 451 = 48708
Step 109: 48708 + 451 = 49159
Step 110: 49159 + 451 = 49610
Step 111: 49610 + 451 = 50061
Step 112: 50061 + 451 = 50512
Step 113: 50512 + 451 = 50963
Step 114: 50963 + 451 = 51414
Step 115: 51414 + 451 = 51865
Step 116: 51865 + 451 = 52316
Step 117: 52316 + 451 = 52767
Step 118: 52767 + 451 = 53218
Step 119: 53218 + 451 = 53669
Step 120: 53669 + 451 = 54120
Step 121: 54120 + 451 = 54571
Step 122: 54571 + 451 = 55022
Step 123: 55022 + 451 = 55473
Step 124: 55473 + 451 = 55924
Step 125: 55924 + 451 = 56375
Step 126: 56375 + 451 = 56826
Step 127: 56826 + 451 = 57277
Step 128: 57277 + 451 = 57728
Step 129: 57728 + 451 = 58179
Step 130: 58179 + 451 = 58630
Step 131: 58630 + 451 = 59081
Step 132: 59081 + 451 = 59532
Step 133: 59532 + 451 = 59983
Step 134: 59983 + 451 = 60434
Step 135: 60434 + 451 = 60885
Step 136: 60885 + 451 = 61336
Step 137: 61336 + 451 = 61787
Step 138: 61787 + 451 = 62238
Step 139: 62238 + 451 = 62689
Step 140: 62689 + 451 = 63140
Step 141: 63140 + 451 = 63591
Step 142: 63591 + 451 = 64042
Step 143: 64042 + 451 = 64493
Step 144: 64493 + 451 = 64944
Step 145: 64944 + 451 = 65395
Step 146: 65395 + 451 = 65846
Step 147: 65846 + 451 = 66297
Step 148: 66297 + 451 = 66748
Step 149: 66748 + 451 = 67199
Step 150: 67199 + 451 = 67650
Step 151: 67650 + 451 = 68101
Step 152: 68101 + 451 = 68552
Step 153: 68552 + 451 = 69003
Step 154: 69003 + 451 = 69454
Step 155: 69454 + 451 = 69905
Step 156: 69905 + 451 = 70356
Step 157: 70356 + 451 = 70807
Step 158: 70807 + 451 = 71258
Step 159: 71258 + 451 = 71709
Step 160: 71709 + 451 = 72160
Step 161: 72160 + 451 = 72611
Step 162: 72611 + 451 = 73062
Step 163: 73062 + 451 = 73513
Step 164: 73513 + 451 = 73964
Step 165: 73964 + 451 = 74415
Step 166: 74415 + 451 = 74866
Step 167: 74866 + 451 = 75317
Step 168: 75317 + 451 = 75768
Step 169: 75768 + 451 = 76219
Step 170: 76219 + 451 = 76670
Step 171: 76670 + 451 = 77121
Step 172: 77121 + 451 = 77572
Step 173: 77572 + 451 = 78023
Step 174: 78023 + 451 = 78474
Step 175: 78474 + 451 = 78925
Step 176: 78925 + 451 = 79376
Step 177: 79376 + 451 = 79827
Step 178: 79827 + 451 = 80278
Step 179: 80278 + 451 = 80729
Step 180: 80729 + 451 = 81180
Step 181: 81180 + 451 = 81631
Step 182: 81631 + 451 = 82082
Step 183: 82082 + 451 = 82533
Step 184: 82533 + 451 = 82984
Step 185: 82984 + 451 = 83435
Step 186: 83435 + 451 = 83886
Step 187: 83886 + 451 = 84337
Step 188: 84337 + 451 = 84788
Step 189: 84788 + 451 = 85239
Step 190: 85239 + 451 = 85690
Step 191: 85690 + 451 = 86141
Step 192: 86141 + 451 = 86592
Step 193: 86592 + 451 = 87043
Step 194: 87043 + 451 = 87494
Step 195: 87494 + 451 = 87945
Step 196: 87945 + 451 = 88396
Step 197: 88396 + 451 = 88847
Step 198: 88847 + 451 = 89298
Step 199: 89298 + 451 = 89749
Step 200: 89749 + 451 = 90200
Step 201: 90200 + 451 = 90651
Step 202: 90651 + 451 = 91102
Step 203: 91102 + 451 = 91553
Step 204: 91553 + 451 = 92004
Step 205: 92004 + 451 = 92455
Step 206: 92455 + 451 = 92906
Step 207: 92906 + 451 = 93357
Step 208: 93357 + 451 = 93808
Step 209: 93808 + 451 = 94259
Step 210: 94259 + 451 = 94710
Step 211: 94710 + 451 = 95161
Step 212: 95161 + 451 = 95612
Step 213: 95612 + 451 = 96063
Step 214: 96063 + 451 = 96514
Step 215: 96514 + 451 = 96965
Step 216: 96965 + 451 = 97416
Step 217: 97416 + 451 = 97867
Step 218: 97867 + 451 = 98318
Step 219: 98318 + 451 = 98769
Step 220: 98769 + 451 = 99220
Step 221: 99220 + 451 = 99671
Step 222: 99671 + 451 = 100122
Step 223: 100122 + 451 = 100573
Step 224: 100573 + 451 = 101024
Step 225: 101024 + 451 = 101475
Step 226: 101475 + 451 = 101926
Step 227: 101926 + 451 = 102377
Step 228: 102377 + 451 = 102828
Step 229: 102828 + 451 = 103279
Step 230: 103279 + 451 = 103730
Step 231: 103730 + 451 = 104181
Step 232: 104181 + 451 = 104632
Step 233: 104632 + 451 = 105083
Step 234: 105083 + 451 = 105534
Step 235: 105534 + 451 = 105985
Step 236: 105985 + 451 = 106436
Step 237: 106436 + 451 = 106887
Step 238: 106887 + 451 = 107338
Step 239: 107338 + 451 = 107789
Step 240: 107789 + 451 = 108240
Step 241: 108240 + 451 = 108691
Step 242: 108691 + 451 = 109142
Step 243: 109142 + 451 = 109593
Step 244: 109593 + 451 = 110044
Step 245: 110044 + 451 = 110495
Step 246: 110495 + 451 = 110946
Step 247: 110946 + 451 = 111397
Step 248: 111397 + 451 = 111848
Step 249: 111848 + 451 = 112299
Step 250: 112299 + 451 = 112750
Step 251: 112750 + 451 = 113201
Step 252: 113201 + 451 = 113652
Step 253: 113652 + 451 = 114103
Step 254: 114103 + 451 = 114554
Step 255: 114554 + 451 = 115005
Step 256: 115005 + 451 = 115456
Step 257: 115456 + 451 = 115907
Step 258: 115907 + 451 = 116358
Step 259: 116358 + 451 = 116809
Step 260: 116809 + 451 = 117260
Step 261: 117260 + 451 = 117711
Step 262: 117711 + 451 = 118162
Step 263: 118162 + 451 = 118613
Step 264: 118613 + 451 = 119064
Step 265: 119064 + 451 = 119515
Step 266: 119515 + 451 = 119966
Step 267: 119966 + 451 = 120417
Step 268: 120417 + 451 = 120868
Step 269: 120868 + 451 = 121319
Step 270: 121319 + 451 = 121770
Step 271: 121770 + 451 = 122221
Step 272: 122221 + 451 = 122672
Step 273: 122672 + 451 = 123123
Step 274: 123123 + 451 = 123574
Step 275: 123574 + 451 = 124025
Step 276: 124025 + 451 = 124476
Step 277: 124476 + 451 = 124927
Step 278: 124927 + 451 = 125378
Step 279: 125378 + 451 = 125829
Step 280: 125829 + 451 = 126280
Step 281: 126280 + 451 = 126731
Step 282: 126731 + 451 = 127182
Step 283: 127182 + 451 = 127633
Step 284: 127633 + 451 = 128084
Step 285: 128084 + 451 = 128535
Step 286: 128535 + 451 = 128986
Step 287: 128986 + 451 = 129437
Step 288: 129437 + 451 = 129888
Step 289: 129888 + 451 = 130339
Step 290: 130339 + 451 = 130790
Step 291: 130790 + 451 = 131241
Step 292: 131241 + 451 = 131692
Step 293: 131692 + 451 = 132143
Step 294: 132143 + 451 = 132594
Step 295: 132594 + 451 = 133045
Step 296: 133045 + 451 = 133496
Step 297: 133496 + 451 = 133947
Step 298: 133947 + 451 = 134398
Step 299: 134398 + 451 = 134849
Step 300: 134849 + 451 = 135300
Step 301: 135300 + 451 = 135751
Step 302: 135751 + 451 = 136202
Step 303: 136202 + 451 = 136653
Step 304: 136653 + 451 = 137104
Step 305: 137104 + 451 = 137555
Step 306: 137555 + 451 = 138006
Step 307: 138006 + 451 = 138457
Step 308: 138457 + 451 = 138908
Step 309: 138908 + 451 = 139359
Step 310: 139359 + 451 = 139810
Step 311: 139810 + 451 = 140261
Step 312: 140261 + 451 = 140712
Step 313: 140712 + 451 = 141163
Step 314: 141163 + 451 = 141614
Step 315: 141614 + 451 = 142065
Step 316: 142065 + 451 = 142516
Step 317: 142516 + 451 = 142967
Step 318: 142967 + 451 = 143418
Step 319: 143418 + 451 = 143869
Step 320: 143869 + 451 = 144320
Step 321: 144320 + 451 = 144771
Step 322: 144771 + 451 = 145222
Step 323: 145222 + 451 = 145673
Step 324: 145673 + 451 = 146124
Step 325: 146124 + 451 = 146575
Step 326: 146575 + 451 = 147026
Step 327: 147026 + 451 = 147477
Step 328: 147477 + 451 = 147928
Step 329: 147928 + 451 = 148379
Step 330: 148379 + 451 = 148830
Step 331: 148830 + 451 = 149281
Step 332: 149281 + 451 = 149732
Step 333: 149732 + 451 = 150183
Step 334: 150183 + 451 = 150634
Step 335: 150634 + 451 = 151085
Step 336: 151085 + 451 = 151536
Step 337: 151536 + 451 = 151987
Step 338: 151987 + 451 = 152438
Step 339: 152438 + 451 = 152889
Step 340: 152889 + 451 = 153340
Step 341: 153340 + 451 = 153791
Step 342: 153791 + 451 = 154242
Step 343: 154242 + 451 = 154693
Step 344: 154693 + 451 = 155144
Step 345: 155144 + 451 = 155595
Step 346: 155595 + 451 = 156046
Step 347: 156046 + 451 = 156497
Step 348: 156497 + 451 = 156948
Step 349: 156948 + 451 = 157399
Step 350: 157399 + 451 = 157850
Step 351: 157850 + 451 = 158301
Step 352: 158301 + 451 = 158752
Step 353: 158752 + 451 = 159203
Step 354: 159203 + 451 = 159654
Step 355: 159654 + 451 = 160105
Step 356: 160105 + 451 = 160556
Step 357: 160556 + 451 = 161007
Step 358: 161007 + 451 = 161458
Step 359: 161458 + 451 = 161909
Step 360: 161909 + 451 = 162360
Step 361: 162360 + 451 = 162811
Step 362: 162811 + 451 = 163262
Step 363: 163262 + 451 = 163713
Step 364: 163713 + 451 = 164164
Step 365: 164164 + 451 = 164615
Step 366: 164615 + 451 = 165066
Step 367: 165066 + 451 = 165517
Step 368: 165517 + 451 = 165968
Step 369: 165968 + 451 = 166419
Step 370: 166419 + 451 = 166870
Step 371: 166870 + 451 = 167321
Step 372: 167321 + 451 = 167772
Step 373: 167772 + 451 = 168223
Step 374: 168223 + 451 = 168674
Step 375: 168674 + 451 = 169125
Step 376: 169125 + 451 = 169576
Step 377: 169576 + 451 = 170027
Step 378: 170027 + 451 = 170478
Step 379: 170478 + 451 = 170929
Step 380: 170929 + 451 = 171380
Step 381: 171380 + 451 = 171831
Step 382: 171831 + 451 = 172282
Step 383: 172282 + 451 = 172733
Step 384: 172733 + 451 = 173184
Step 385: 173184 + 451 = 173635
Step 386: 173635 + 451 = 174086
Step 387: 174086 + 451 = 174537
Step 388: 174537 + 451 = 174988
Step 389: 174988 + 451 = 175439
Step 390: 175439 + 451 = 175890
Step 391: 175890 + 451 = 176341
Step 392: 176341 + 451 = 176792
Step 393: 176792 + 451 = 177243
Step 394: 177243 + 451 = 177694
Step 395: 177694 + 451 = 178145
Step 396: 178145 + 451 = 178596
Step 397: 178596 + 451 = 179047
Step 398: 179047 + 451 = 179498
Step 399: 179498 + 451 = 179949
Step 400: 179949 + 451 = 180400
Step 401: 180400 + 451 = 180851
Step 402: 180851 + 451 = 181302
Step 403: 181302 + 451 = 181753
Step 404: 181753 + 451 = 182204
Step 405: 182204 + 451 = 182655
Step 406: 182655 + 451 = 183106
Step 407: 183106 + 451 = 183557
Step 408: 183557 + 451 = 184008
Step 409: 184008 + 451 = 184459
Step 410: 184459 + 451 = 184910
Step 411: 184910 + 451 = 185361
Step 412: 185361 + 451 = 185812
Step 413: 185812 + 451 = 186263
Step 414: 186263 + 451 = 186714
Step 415: 186714 + 451 = 187165
Step 416: 187165 + 451 = 187616
Step 417: 187616 + 451 = 188067
Step 418: 188067 + 451 = 188518
Step 419: 188518 + 451 = 188969
Step 420: 188969 + 451 = 189420
Step 421: 189420 + 451 = 189871
Step 422: 189871 + 451 = 190322
Step 423: 190322 + 451 = 190773
Step 424: 190773 + 451 = 191224
Step 425: 191224 + 451 = 191675
Step 426: 191675 + 451 = 192126
Step 427: 192126 + 451 = 192577
Step 428: 192577 + 451 = 193028
Step 429: 193028 + 451 = 193479
Step 430: 193479 + 451 = 193930
Step 431: 193930 + 451 = 194381
Step 432: 194381 + 451 = 194832
Step 433: 194832 + 451 = 195283
Step 434: 195283 + 451 = 195734
Step 435: 195734 + 451 = 196185
Step 436: 196185 + 451 = 196636
Step 437: 196636 + 451 = 197087
Step 438: 197087 + 451 = 197538
Step 439: 197538 + 451 = 197989
Step 440: 197989 + 451 = 198440
Step 441: 198440 + 451 = 198891
Step 442: 198891 + 451 = 199342
Step 443: 199342 + 451 = 199793
Step 444: 199793 + 451 = 200244
Step 445: 200244 + 451 = 200695
Step 446: 200695 + 451 = 201146
Step 447: 201146 + 451 = 201597
Step 448: 201597 + 451 = 202048
Step 449: 202048 + 451 = 202499
Step 450: 202499 + 451 = 202950
Step 451: 202950 + 451 = 203401
Step 452: 203401 + 451 = 203852
Step 453: 203852 + 451 = 204303
Step 454: 204303 + 451 = 204754
Step 455: 204754 + 451 = 205205
Step 456: 205205 + 451 = 205656
Step 457: 205656 + 451 = 206107
Step 458: 206107 + 451 = 206558
Step 459: 206558 + 451 = 207009
Step 460: 207009 + 451 = 207460
Step 461: 207460 + 451 = 207911
Step 462: 207911 + 451 = 208362
Step 463: 208362 + 451 = 208813

So, 451*463 = 208813