Alright, let's solve this math problem step by step. First, we have the number 558. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 456. So, we're going to take the number 558 and add it to itself 456 times.
Step 1: 0 + 558 = 558
Step 2: 558 + 558 = 1116
Step 3: 1116 + 558 = 1674
Step 4: 1674 + 558 = 2232
Step 5: 2232 + 558 = 2790
Step 6: 2790 + 558 = 3348
Step 7: 3348 + 558 = 3906
Step 8: 3906 + 558 = 4464
Step 9: 4464 + 558 = 5022
Step 10: 5022 + 558 = 5580
Step 11: 5580 + 558 = 6138
Step 12: 6138 + 558 = 6696
Step 13: 6696 + 558 = 7254
Step 14: 7254 + 558 = 7812
Step 15: 7812 + 558 = 8370
Step 16: 8370 + 558 = 8928
Step 17: 8928 + 558 = 9486
Step 18: 9486 + 558 = 10044
Step 19: 10044 + 558 = 10602
Step 20: 10602 + 558 = 11160
Step 21: 11160 + 558 = 11718
Step 22: 11718 + 558 = 12276
Step 23: 12276 + 558 = 12834
Step 24: 12834 + 558 = 13392
Step 25: 13392 + 558 = 13950
Step 26: 13950 + 558 = 14508
Step 27: 14508 + 558 = 15066
Step 28: 15066 + 558 = 15624
Step 29: 15624 + 558 = 16182
Step 30: 16182 + 558 = 16740
Step 31: 16740 + 558 = 17298
Step 32: 17298 + 558 = 17856
Step 33: 17856 + 558 = 18414
Step 34: 18414 + 558 = 18972
Step 35: 18972 + 558 = 19530
Step 36: 19530 + 558 = 20088
Step 37: 20088 + 558 = 20646
Step 38: 20646 + 558 = 21204
Step 39: 21204 + 558 = 21762
Step 40: 21762 + 558 = 22320
Step 41: 22320 + 558 = 22878
Step 42: 22878 + 558 = 23436
Step 43: 23436 + 558 = 23994
Step 44: 23994 + 558 = 24552
Step 45: 24552 + 558 = 25110
Step 46: 25110 + 558 = 25668
Step 47: 25668 + 558 = 26226
Step 48: 26226 + 558 = 26784
Step 49: 26784 + 558 = 27342
Step 50: 27342 + 558 = 27900
Step 51: 27900 + 558 = 28458
Step 52: 28458 + 558 = 29016
Step 53: 29016 + 558 = 29574
Step 54: 29574 + 558 = 30132
Step 55: 30132 + 558 = 30690
Step 56: 30690 + 558 = 31248
Step 57: 31248 + 558 = 31806
Step 58: 31806 + 558 = 32364
Step 59: 32364 + 558 = 32922
Step 60: 32922 + 558 = 33480
Step 61: 33480 + 558 = 34038
Step 62: 34038 + 558 = 34596
Step 63: 34596 + 558 = 35154
Step 64: 35154 + 558 = 35712
Step 65: 35712 + 558 = 36270
Step 66: 36270 + 558 = 36828
Step 67: 36828 + 558 = 37386
Step 68: 37386 + 558 = 37944
Step 69: 37944 + 558 = 38502
Step 70: 38502 + 558 = 39060
Step 71: 39060 + 558 = 39618
Step 72: 39618 + 558 = 40176
Step 73: 40176 + 558 = 40734
Step 74: 40734 + 558 = 41292
Step 75: 41292 + 558 = 41850
Step 76: 41850 + 558 = 42408
Step 77: 42408 + 558 = 42966
Step 78: 42966 + 558 = 43524
Step 79: 43524 + 558 = 44082
Step 80: 44082 + 558 = 44640
Step 81: 44640 + 558 = 45198
Step 82: 45198 + 558 = 45756
Step 83: 45756 + 558 = 46314
Step 84: 46314 + 558 = 46872
Step 85: 46872 + 558 = 47430
Step 86: 47430 + 558 = 47988
Step 87: 47988 + 558 = 48546
Step 88: 48546 + 558 = 49104
Step 89: 49104 + 558 = 49662
Step 90: 49662 + 558 = 50220
Step 91: 50220 + 558 = 50778
Step 92: 50778 + 558 = 51336
Step 93: 51336 + 558 = 51894
Step 94: 51894 + 558 = 52452
Step 95: 52452 + 558 = 53010
Step 96: 53010 + 558 = 53568
Step 97: 53568 + 558 = 54126
Step 98: 54126 + 558 = 54684
Step 99: 54684 + 558 = 55242
Step 100: 55242 + 558 = 55800
Step 101: 55800 + 558 = 56358
Step 102: 56358 + 558 = 56916
Step 103: 56916 + 558 = 57474
Step 104: 57474 + 558 = 58032
Step 105: 58032 + 558 = 58590
Step 106: 58590 + 558 = 59148
Step 107: 59148 + 558 = 59706
Step 108: 59706 + 558 = 60264
Step 109: 60264 + 558 = 60822
Step 110: 60822 + 558 = 61380
Step 111: 61380 + 558 = 61938
Step 112: 61938 + 558 = 62496
Step 113: 62496 + 558 = 63054
Step 114: 63054 + 558 = 63612
Step 115: 63612 + 558 = 64170
Step 116: 64170 + 558 = 64728
Step 117: 64728 + 558 = 65286
Step 118: 65286 + 558 = 65844
Step 119: 65844 + 558 = 66402
Step 120: 66402 + 558 = 66960
Step 121: 66960 + 558 = 67518
Step 122: 67518 + 558 = 68076
Step 123: 68076 + 558 = 68634
Step 124: 68634 + 558 = 69192
Step 125: 69192 + 558 = 69750
Step 126: 69750 + 558 = 70308
Step 127: 70308 + 558 = 70866
Step 128: 70866 + 558 = 71424
Step 129: 71424 + 558 = 71982
Step 130: 71982 + 558 = 72540
Step 131: 72540 + 558 = 73098
Step 132: 73098 + 558 = 73656
Step 133: 73656 + 558 = 74214
Step 134: 74214 + 558 = 74772
Step 135: 74772 + 558 = 75330
Step 136: 75330 + 558 = 75888
Step 137: 75888 + 558 = 76446
Step 138: 76446 + 558 = 77004
Step 139: 77004 + 558 = 77562
Step 140: 77562 + 558 = 78120
Step 141: 78120 + 558 = 78678
Step 142: 78678 + 558 = 79236
Step 143: 79236 + 558 = 79794
Step 144: 79794 + 558 = 80352
Step 145: 80352 + 558 = 80910
Step 146: 80910 + 558 = 81468
Step 147: 81468 + 558 = 82026
Step 148: 82026 + 558 = 82584
Step 149: 82584 + 558 = 83142
Step 150: 83142 + 558 = 83700
Step 151: 83700 + 558 = 84258
Step 152: 84258 + 558 = 84816
Step 153: 84816 + 558 = 85374
Step 154: 85374 + 558 = 85932
Step 155: 85932 + 558 = 86490
Step 156: 86490 + 558 = 87048
Step 157: 87048 + 558 = 87606
Step 158: 87606 + 558 = 88164
Step 159: 88164 + 558 = 88722
Step 160: 88722 + 558 = 89280
Step 161: 89280 + 558 = 89838
Step 162: 89838 + 558 = 90396
Step 163: 90396 + 558 = 90954
Step 164: 90954 + 558 = 91512
Step 165: 91512 + 558 = 92070
Step 166: 92070 + 558 = 92628
Step 167: 92628 + 558 = 93186
Step 168: 93186 + 558 = 93744
Step 169: 93744 + 558 = 94302
Step 170: 94302 + 558 = 94860
Step 171: 94860 + 558 = 95418
Step 172: 95418 + 558 = 95976
Step 173: 95976 + 558 = 96534
Step 174: 96534 + 558 = 97092
Step 175: 97092 + 558 = 97650
Step 176: 97650 + 558 = 98208
Step 177: 98208 + 558 = 98766
Step 178: 98766 + 558 = 99324
Step 179: 99324 + 558 = 99882
Step 180: 99882 + 558 = 100440
Step 181: 100440 + 558 = 100998
Step 182: 100998 + 558 = 101556
Step 183: 101556 + 558 = 102114
Step 184: 102114 + 558 = 102672
Step 185: 102672 + 558 = 103230
Step 186: 103230 + 558 = 103788
Step 187: 103788 + 558 = 104346
Step 188: 104346 + 558 = 104904
Step 189: 104904 + 558 = 105462
Step 190: 105462 + 558 = 106020
Step 191: 106020 + 558 = 106578
Step 192: 106578 + 558 = 107136
Step 193: 107136 + 558 = 107694
Step 194: 107694 + 558 = 108252
Step 195: 108252 + 558 = 108810
Step 196: 108810 + 558 = 109368
Step 197: 109368 + 558 = 109926
Step 198: 109926 + 558 = 110484
Step 199: 110484 + 558 = 111042
Step 200: 111042 + 558 = 111600
Step 201: 111600 + 558 = 112158
Step 202: 112158 + 558 = 112716
Step 203: 112716 + 558 = 113274
Step 204: 113274 + 558 = 113832
Step 205: 113832 + 558 = 114390
Step 206: 114390 + 558 = 114948
Step 207: 114948 + 558 = 115506
Step 208: 115506 + 558 = 116064
Step 209: 116064 + 558 = 116622
Step 210: 116622 + 558 = 117180
Step 211: 117180 + 558 = 117738
Step 212: 117738 + 558 = 118296
Step 213: 118296 + 558 = 118854
Step 214: 118854 + 558 = 119412
Step 215: 119412 + 558 = 119970
Step 216: 119970 + 558 = 120528
Step 217: 120528 + 558 = 121086
Step 218: 121086 + 558 = 121644
Step 219: 121644 + 558 = 122202
Step 220: 122202 + 558 = 122760
Step 221: 122760 + 558 = 123318
Step 222: 123318 + 558 = 123876
Step 223: 123876 + 558 = 124434
Step 224: 124434 + 558 = 124992
Step 225: 124992 + 558 = 125550
Step 226: 125550 + 558 = 126108
Step 227: 126108 + 558 = 126666
Step 228: 126666 + 558 = 127224
Step 229: 127224 + 558 = 127782
Step 230: 127782 + 558 = 128340
Step 231: 128340 + 558 = 128898
Step 232: 128898 + 558 = 129456
Step 233: 129456 + 558 = 130014
Step 234: 130014 + 558 = 130572
Step 235: 130572 + 558 = 131130
Step 236: 131130 + 558 = 131688
Step 237: 131688 + 558 = 132246
Step 238: 132246 + 558 = 132804
Step 239: 132804 + 558 = 133362
Step 240: 133362 + 558 = 133920
Step 241: 133920 + 558 = 134478
Step 242: 134478 + 558 = 135036
Step 243: 135036 + 558 = 135594
Step 244: 135594 + 558 = 136152
Step 245: 136152 + 558 = 136710
Step 246: 136710 + 558 = 137268
Step 247: 137268 + 558 = 137826
Step 248: 137826 + 558 = 138384
Step 249: 138384 + 558 = 138942
Step 250: 138942 + 558 = 139500
Step 251: 139500 + 558 = 140058
Step 252: 140058 + 558 = 140616
Step 253: 140616 + 558 = 141174
Step 254: 141174 + 558 = 141732
Step 255: 141732 + 558 = 142290
Step 256: 142290 + 558 = 142848
Step 257: 142848 + 558 = 143406
Step 258: 143406 + 558 = 143964
Step 259: 143964 + 558 = 144522
Step 260: 144522 + 558 = 145080
Step 261: 145080 + 558 = 145638
Step 262: 145638 + 558 = 146196
Step 263: 146196 + 558 = 146754
Step 264: 146754 + 558 = 147312
Step 265: 147312 + 558 = 147870
Step 266: 147870 + 558 = 148428
Step 267: 148428 + 558 = 148986
Step 268: 148986 + 558 = 149544
Step 269: 149544 + 558 = 150102
Step 270: 150102 + 558 = 150660
Step 271: 150660 + 558 = 151218
Step 272: 151218 + 558 = 151776
Step 273: 151776 + 558 = 152334
Step 274: 152334 + 558 = 152892
Step 275: 152892 + 558 = 153450
Step 276: 153450 + 558 = 154008
Step 277: 154008 + 558 = 154566
Step 278: 154566 + 558 = 155124
Step 279: 155124 + 558 = 155682
Step 280: 155682 + 558 = 156240
Step 281: 156240 + 558 = 156798
Step 282: 156798 + 558 = 157356
Step 283: 157356 + 558 = 157914
Step 284: 157914 + 558 = 158472
Step 285: 158472 + 558 = 159030
Step 286: 159030 + 558 = 159588
Step 287: 159588 + 558 = 160146
Step 288: 160146 + 558 = 160704
Step 289: 160704 + 558 = 161262
Step 290: 161262 + 558 = 161820
Step 291: 161820 + 558 = 162378
Step 292: 162378 + 558 = 162936
Step 293: 162936 + 558 = 163494
Step 294: 163494 + 558 = 164052
Step 295: 164052 + 558 = 164610
Step 296: 164610 + 558 = 165168
Step 297: 165168 + 558 = 165726
Step 298: 165726 + 558 = 166284
Step 299: 166284 + 558 = 166842
Step 300: 166842 + 558 = 167400
Step 301: 167400 + 558 = 167958
Step 302: 167958 + 558 = 168516
Step 303: 168516 + 558 = 169074
Step 304: 169074 + 558 = 169632
Step 305: 169632 + 558 = 170190
Step 306: 170190 + 558 = 170748
Step 307: 170748 + 558 = 171306
Step 308: 171306 + 558 = 171864
Step 309: 171864 + 558 = 172422
Step 310: 172422 + 558 = 172980
Step 311: 172980 + 558 = 173538
Step 312: 173538 + 558 = 174096
Step 313: 174096 + 558 = 174654
Step 314: 174654 + 558 = 175212
Step 315: 175212 + 558 = 175770
Step 316: 175770 + 558 = 176328
Step 317: 176328 + 558 = 176886
Step 318: 176886 + 558 = 177444
Step 319: 177444 + 558 = 178002
Step 320: 178002 + 558 = 178560
Step 321: 178560 + 558 = 179118
Step 322: 179118 + 558 = 179676
Step 323: 179676 + 558 = 180234
Step 324: 180234 + 558 = 180792
Step 325: 180792 + 558 = 181350
Step 326: 181350 + 558 = 181908
Step 327: 181908 + 558 = 182466
Step 328: 182466 + 558 = 183024
Step 329: 183024 + 558 = 183582
Step 330: 183582 + 558 = 184140
Step 331: 184140 + 558 = 184698
Step 332: 184698 + 558 = 185256
Step 333: 185256 + 558 = 185814
Step 334: 185814 + 558 = 186372
Step 335: 186372 + 558 = 186930
Step 336: 186930 + 558 = 187488
Step 337: 187488 + 558 = 188046
Step 338: 188046 + 558 = 188604
Step 339: 188604 + 558 = 189162
Step 340: 189162 + 558 = 189720
Step 341: 189720 + 558 = 190278
Step 342: 190278 + 558 = 190836
Step 343: 190836 + 558 = 191394
Step 344: 191394 + 558 = 191952
Step 345: 191952 + 558 = 192510
Step 346: 192510 + 558 = 193068
Step 347: 193068 + 558 = 193626
Step 348: 193626 + 558 = 194184
Step 349: 194184 + 558 = 194742
Step 350: 194742 + 558 = 195300
Step 351: 195300 + 558 = 195858
Step 352: 195858 + 558 = 196416
Step 353: 196416 + 558 = 196974
Step 354: 196974 + 558 = 197532
Step 355: 197532 + 558 = 198090
Step 356: 198090 + 558 = 198648
Step 357: 198648 + 558 = 199206
Step 358: 199206 + 558 = 199764
Step 359: 199764 + 558 = 200322
Step 360: 200322 + 558 = 200880
Step 361: 200880 + 558 = 201438
Step 362: 201438 + 558 = 201996
Step 363: 201996 + 558 = 202554
Step 364: 202554 + 558 = 203112
Step 365: 203112 + 558 = 203670
Step 366: 203670 + 558 = 204228
Step 367: 204228 + 558 = 204786
Step 368: 204786 + 558 = 205344
Step 369: 205344 + 558 = 205902
Step 370: 205902 + 558 = 206460
Step 371: 206460 + 558 = 207018
Step 372: 207018 + 558 = 207576
Step 373: 207576 + 558 = 208134
Step 374: 208134 + 558 = 208692
Step 375: 208692 + 558 = 209250
Step 376: 209250 + 558 = 209808
Step 377: 209808 + 558 = 210366
Step 378: 210366 + 558 = 210924
Step 379: 210924 + 558 = 211482
Step 380: 211482 + 558 = 212040
Step 381: 212040 + 558 = 212598
Step 382: 212598 + 558 = 213156
Step 383: 213156 + 558 = 213714
Step 384: 213714 + 558 = 214272
Step 385: 214272 + 558 = 214830
Step 386: 214830 + 558 = 215388
Step 387: 215388 + 558 = 215946
Step 388: 215946 + 558 = 216504
Step 389: 216504 + 558 = 217062
Step 390: 217062 + 558 = 217620
Step 391: 217620 + 558 = 218178
Step 392: 218178 + 558 = 218736
Step 393: 218736 + 558 = 219294
Step 394: 219294 + 558 = 219852
Step 395: 219852 + 558 = 220410
Step 396: 220410 + 558 = 220968
Step 397: 220968 + 558 = 221526
Step 398: 221526 + 558 = 222084
Step 399: 222084 + 558 = 222642
Step 400: 222642 + 558 = 223200
Step 401: 223200 + 558 = 223758
Step 402: 223758 + 558 = 224316
Step 403: 224316 + 558 = 224874
Step 404: 224874 + 558 = 225432
Step 405: 225432 + 558 = 225990
Step 406: 225990 + 558 = 226548
Step 407: 226548 + 558 = 227106
Step 408: 227106 + 558 = 227664
Step 409: 227664 + 558 = 228222
Step 410: 228222 + 558 = 228780
Step 411: 228780 + 558 = 229338
Step 412: 229338 + 558 = 229896
Step 413: 229896 + 558 = 230454
Step 414: 230454 + 558 = 231012
Step 415: 231012 + 558 = 231570
Step 416: 231570 + 558 = 232128
Step 417: 232128 + 558 = 232686
Step 418: 232686 + 558 = 233244
Step 419: 233244 + 558 = 233802
Step 420: 233802 + 558 = 234360
Step 421: 234360 + 558 = 234918
Step 422: 234918 + 558 = 235476
Step 423: 235476 + 558 = 236034
Step 424: 236034 + 558 = 236592
Step 425: 236592 + 558 = 237150
Step 426: 237150 + 558 = 237708
Step 427: 237708 + 558 = 238266
Step 428: 238266 + 558 = 238824
Step 429: 238824 + 558 = 239382
Step 430: 239382 + 558 = 239940
Step 431: 239940 + 558 = 240498
Step 432: 240498 + 558 = 241056
Step 433: 241056 + 558 = 241614
Step 434: 241614 + 558 = 242172
Step 435: 242172 + 558 = 242730
Step 436: 242730 + 558 = 243288
Step 437: 243288 + 558 = 243846
Step 438: 243846 + 558 = 244404
Step 439: 244404 + 558 = 244962
Step 440: 244962 + 558 = 245520
Step 441: 245520 + 558 = 246078
Step 442: 246078 + 558 = 246636
Step 443: 246636 + 558 = 247194
Step 444: 247194 + 558 = 247752
Step 445: 247752 + 558 = 248310
Step 446: 248310 + 558 = 248868
Step 447: 248868 + 558 = 249426
Step 448: 249426 + 558 = 249984
Step 449: 249984 + 558 = 250542
Step 450: 250542 + 558 = 251100
Step 451: 251100 + 558 = 251658
Step 452: 251658 + 558 = 252216
Step 453: 252216 + 558 = 252774
Step 454: 252774 + 558 = 253332
Step 455: 253332 + 558 = 253890
Step 456: 253890 + 558 = 254448

So, 558*456 = 254448