Alright, let's solve this math problem step by step. First, we have the number 676. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 426. So, we're going to take the number 676 and add it to itself 426 times.
Step 1: 0 + 676 = 676
Step 2: 676 + 676 = 1352
Step 3: 1352 + 676 = 2028
Step 4: 2028 + 676 = 2704
Step 5: 2704 + 676 = 3380
Step 6: 3380 + 676 = 4056
Step 7: 4056 + 676 = 4732
Step 8: 4732 + 676 = 5408
Step 9: 5408 + 676 = 6084
Step 10: 6084 + 676 = 6760
Step 11: 6760 + 676 = 7436
Step 12: 7436 + 676 = 8112
Step 13: 8112 + 676 = 8788
Step 14: 8788 + 676 = 9464
Step 15: 9464 + 676 = 10140
Step 16: 10140 + 676 = 10816
Step 17: 10816 + 676 = 11492
Step 18: 11492 + 676 = 12168
Step 19: 12168 + 676 = 12844
Step 20: 12844 + 676 = 13520
Step 21: 13520 + 676 = 14196
Step 22: 14196 + 676 = 14872
Step 23: 14872 + 676 = 15548
Step 24: 15548 + 676 = 16224
Step 25: 16224 + 676 = 16900
Step 26: 16900 + 676 = 17576
Step 27: 17576 + 676 = 18252
Step 28: 18252 + 676 = 18928
Step 29: 18928 + 676 = 19604
Step 30: 19604 + 676 = 20280
Step 31: 20280 + 676 = 20956
Step 32: 20956 + 676 = 21632
Step 33: 21632 + 676 = 22308
Step 34: 22308 + 676 = 22984
Step 35: 22984 + 676 = 23660
Step 36: 23660 + 676 = 24336
Step 37: 24336 + 676 = 25012
Step 38: 25012 + 676 = 25688
Step 39: 25688 + 676 = 26364
Step 40: 26364 + 676 = 27040
Step 41: 27040 + 676 = 27716
Step 42: 27716 + 676 = 28392
Step 43: 28392 + 676 = 29068
Step 44: 29068 + 676 = 29744
Step 45: 29744 + 676 = 30420
Step 46: 30420 + 676 = 31096
Step 47: 31096 + 676 = 31772
Step 48: 31772 + 676 = 32448
Step 49: 32448 + 676 = 33124
Step 50: 33124 + 676 = 33800
Step 51: 33800 + 676 = 34476
Step 52: 34476 + 676 = 35152
Step 53: 35152 + 676 = 35828
Step 54: 35828 + 676 = 36504
Step 55: 36504 + 676 = 37180
Step 56: 37180 + 676 = 37856
Step 57: 37856 + 676 = 38532
Step 58: 38532 + 676 = 39208
Step 59: 39208 + 676 = 39884
Step 60: 39884 + 676 = 40560
Step 61: 40560 + 676 = 41236
Step 62: 41236 + 676 = 41912
Step 63: 41912 + 676 = 42588
Step 64: 42588 + 676 = 43264
Step 65: 43264 + 676 = 43940
Step 66: 43940 + 676 = 44616
Step 67: 44616 + 676 = 45292
Step 68: 45292 + 676 = 45968
Step 69: 45968 + 676 = 46644
Step 70: 46644 + 676 = 47320
Step 71: 47320 + 676 = 47996
Step 72: 47996 + 676 = 48672
Step 73: 48672 + 676 = 49348
Step 74: 49348 + 676 = 50024
Step 75: 50024 + 676 = 50700
Step 76: 50700 + 676 = 51376
Step 77: 51376 + 676 = 52052
Step 78: 52052 + 676 = 52728
Step 79: 52728 + 676 = 53404
Step 80: 53404 + 676 = 54080
Step 81: 54080 + 676 = 54756
Step 82: 54756 + 676 = 55432
Step 83: 55432 + 676 = 56108
Step 84: 56108 + 676 = 56784
Step 85: 56784 + 676 = 57460
Step 86: 57460 + 676 = 58136
Step 87: 58136 + 676 = 58812
Step 88: 58812 + 676 = 59488
Step 89: 59488 + 676 = 60164
Step 90: 60164 + 676 = 60840
Step 91: 60840 + 676 = 61516
Step 92: 61516 + 676 = 62192
Step 93: 62192 + 676 = 62868
Step 94: 62868 + 676 = 63544
Step 95: 63544 + 676 = 64220
Step 96: 64220 + 676 = 64896
Step 97: 64896 + 676 = 65572
Step 98: 65572 + 676 = 66248
Step 99: 66248 + 676 = 66924
Step 100: 66924 + 676 = 67600
Step 101: 67600 + 676 = 68276
Step 102: 68276 + 676 = 68952
Step 103: 68952 + 676 = 69628
Step 104: 69628 + 676 = 70304
Step 105: 70304 + 676 = 70980
Step 106: 70980 + 676 = 71656
Step 107: 71656 + 676 = 72332
Step 108: 72332 + 676 = 73008
Step 109: 73008 + 676 = 73684
Step 110: 73684 + 676 = 74360
Step 111: 74360 + 676 = 75036
Step 112: 75036 + 676 = 75712
Step 113: 75712 + 676 = 76388
Step 114: 76388 + 676 = 77064
Step 115: 77064 + 676 = 77740
Step 116: 77740 + 676 = 78416
Step 117: 78416 + 676 = 79092
Step 118: 79092 + 676 = 79768
Step 119: 79768 + 676 = 80444
Step 120: 80444 + 676 = 81120
Step 121: 81120 + 676 = 81796
Step 122: 81796 + 676 = 82472
Step 123: 82472 + 676 = 83148
Step 124: 83148 + 676 = 83824
Step 125: 83824 + 676 = 84500
Step 126: 84500 + 676 = 85176
Step 127: 85176 + 676 = 85852
Step 128: 85852 + 676 = 86528
Step 129: 86528 + 676 = 87204
Step 130: 87204 + 676 = 87880
Step 131: 87880 + 676 = 88556
Step 132: 88556 + 676 = 89232
Step 133: 89232 + 676 = 89908
Step 134: 89908 + 676 = 90584
Step 135: 90584 + 676 = 91260
Step 136: 91260 + 676 = 91936
Step 137: 91936 + 676 = 92612
Step 138: 92612 + 676 = 93288
Step 139: 93288 + 676 = 93964
Step 140: 93964 + 676 = 94640
Step 141: 94640 + 676 = 95316
Step 142: 95316 + 676 = 95992
Step 143: 95992 + 676 = 96668
Step 144: 96668 + 676 = 97344
Step 145: 97344 + 676 = 98020
Step 146: 98020 + 676 = 98696
Step 147: 98696 + 676 = 99372
Step 148: 99372 + 676 = 100048
Step 149: 100048 + 676 = 100724
Step 150: 100724 + 676 = 101400
Step 151: 101400 + 676 = 102076
Step 152: 102076 + 676 = 102752
Step 153: 102752 + 676 = 103428
Step 154: 103428 + 676 = 104104
Step 155: 104104 + 676 = 104780
Step 156: 104780 + 676 = 105456
Step 157: 105456 + 676 = 106132
Step 158: 106132 + 676 = 106808
Step 159: 106808 + 676 = 107484
Step 160: 107484 + 676 = 108160
Step 161: 108160 + 676 = 108836
Step 162: 108836 + 676 = 109512
Step 163: 109512 + 676 = 110188
Step 164: 110188 + 676 = 110864
Step 165: 110864 + 676 = 111540
Step 166: 111540 + 676 = 112216
Step 167: 112216 + 676 = 112892
Step 168: 112892 + 676 = 113568
Step 169: 113568 + 676 = 114244
Step 170: 114244 + 676 = 114920
Step 171: 114920 + 676 = 115596
Step 172: 115596 + 676 = 116272
Step 173: 116272 + 676 = 116948
Step 174: 116948 + 676 = 117624
Step 175: 117624 + 676 = 118300
Step 176: 118300 + 676 = 118976
Step 177: 118976 + 676 = 119652
Step 178: 119652 + 676 = 120328
Step 179: 120328 + 676 = 121004
Step 180: 121004 + 676 = 121680
Step 181: 121680 + 676 = 122356
Step 182: 122356 + 676 = 123032
Step 183: 123032 + 676 = 123708
Step 184: 123708 + 676 = 124384
Step 185: 124384 + 676 = 125060
Step 186: 125060 + 676 = 125736
Step 187: 125736 + 676 = 126412
Step 188: 126412 + 676 = 127088
Step 189: 127088 + 676 = 127764
Step 190: 127764 + 676 = 128440
Step 191: 128440 + 676 = 129116
Step 192: 129116 + 676 = 129792
Step 193: 129792 + 676 = 130468
Step 194: 130468 + 676 = 131144
Step 195: 131144 + 676 = 131820
Step 196: 131820 + 676 = 132496
Step 197: 132496 + 676 = 133172
Step 198: 133172 + 676 = 133848
Step 199: 133848 + 676 = 134524
Step 200: 134524 + 676 = 135200
Step 201: 135200 + 676 = 135876
Step 202: 135876 + 676 = 136552
Step 203: 136552 + 676 = 137228
Step 204: 137228 + 676 = 137904
Step 205: 137904 + 676 = 138580
Step 206: 138580 + 676 = 139256
Step 207: 139256 + 676 = 139932
Step 208: 139932 + 676 = 140608
Step 209: 140608 + 676 = 141284
Step 210: 141284 + 676 = 141960
Step 211: 141960 + 676 = 142636
Step 212: 142636 + 676 = 143312
Step 213: 143312 + 676 = 143988
Step 214: 143988 + 676 = 144664
Step 215: 144664 + 676 = 145340
Step 216: 145340 + 676 = 146016
Step 217: 146016 + 676 = 146692
Step 218: 146692 + 676 = 147368
Step 219: 147368 + 676 = 148044
Step 220: 148044 + 676 = 148720
Step 221: 148720 + 676 = 149396
Step 222: 149396 + 676 = 150072
Step 223: 150072 + 676 = 150748
Step 224: 150748 + 676 = 151424
Step 225: 151424 + 676 = 152100
Step 226: 152100 + 676 = 152776
Step 227: 152776 + 676 = 153452
Step 228: 153452 + 676 = 154128
Step 229: 154128 + 676 = 154804
Step 230: 154804 + 676 = 155480
Step 231: 155480 + 676 = 156156
Step 232: 156156 + 676 = 156832
Step 233: 156832 + 676 = 157508
Step 234: 157508 + 676 = 158184
Step 235: 158184 + 676 = 158860
Step 236: 158860 + 676 = 159536
Step 237: 159536 + 676 = 160212
Step 238: 160212 + 676 = 160888
Step 239: 160888 + 676 = 161564
Step 240: 161564 + 676 = 162240
Step 241: 162240 + 676 = 162916
Step 242: 162916 + 676 = 163592
Step 243: 163592 + 676 = 164268
Step 244: 164268 + 676 = 164944
Step 245: 164944 + 676 = 165620
Step 246: 165620 + 676 = 166296
Step 247: 166296 + 676 = 166972
Step 248: 166972 + 676 = 167648
Step 249: 167648 + 676 = 168324
Step 250: 168324 + 676 = 169000
Step 251: 169000 + 676 = 169676
Step 252: 169676 + 676 = 170352
Step 253: 170352 + 676 = 171028
Step 254: 171028 + 676 = 171704
Step 255: 171704 + 676 = 172380
Step 256: 172380 + 676 = 173056
Step 257: 173056 + 676 = 173732
Step 258: 173732 + 676 = 174408
Step 259: 174408 + 676 = 175084
Step 260: 175084 + 676 = 175760
Step 261: 175760 + 676 = 176436
Step 262: 176436 + 676 = 177112
Step 263: 177112 + 676 = 177788
Step 264: 177788 + 676 = 178464
Step 265: 178464 + 676 = 179140
Step 266: 179140 + 676 = 179816
Step 267: 179816 + 676 = 180492
Step 268: 180492 + 676 = 181168
Step 269: 181168 + 676 = 181844
Step 270: 181844 + 676 = 182520
Step 271: 182520 + 676 = 183196
Step 272: 183196 + 676 = 183872
Step 273: 183872 + 676 = 184548
Step 274: 184548 + 676 = 185224
Step 275: 185224 + 676 = 185900
Step 276: 185900 + 676 = 186576
Step 277: 186576 + 676 = 187252
Step 278: 187252 + 676 = 187928
Step 279: 187928 + 676 = 188604
Step 280: 188604 + 676 = 189280
Step 281: 189280 + 676 = 189956
Step 282: 189956 + 676 = 190632
Step 283: 190632 + 676 = 191308
Step 284: 191308 + 676 = 191984
Step 285: 191984 + 676 = 192660
Step 286: 192660 + 676 = 193336
Step 287: 193336 + 676 = 194012
Step 288: 194012 + 676 = 194688
Step 289: 194688 + 676 = 195364
Step 290: 195364 + 676 = 196040
Step 291: 196040 + 676 = 196716
Step 292: 196716 + 676 = 197392
Step 293: 197392 + 676 = 198068
Step 294: 198068 + 676 = 198744
Step 295: 198744 + 676 = 199420
Step 296: 199420 + 676 = 200096
Step 297: 200096 + 676 = 200772
Step 298: 200772 + 676 = 201448
Step 299: 201448 + 676 = 202124
Step 300: 202124 + 676 = 202800
Step 301: 202800 + 676 = 203476
Step 302: 203476 + 676 = 204152
Step 303: 204152 + 676 = 204828
Step 304: 204828 + 676 = 205504
Step 305: 205504 + 676 = 206180
Step 306: 206180 + 676 = 206856
Step 307: 206856 + 676 = 207532
Step 308: 207532 + 676 = 208208
Step 309: 208208 + 676 = 208884
Step 310: 208884 + 676 = 209560
Step 311: 209560 + 676 = 210236
Step 312: 210236 + 676 = 210912
Step 313: 210912 + 676 = 211588
Step 314: 211588 + 676 = 212264
Step 315: 212264 + 676 = 212940
Step 316: 212940 + 676 = 213616
Step 317: 213616 + 676 = 214292
Step 318: 214292 + 676 = 214968
Step 319: 214968 + 676 = 215644
Step 320: 215644 + 676 = 216320
Step 321: 216320 + 676 = 216996
Step 322: 216996 + 676 = 217672
Step 323: 217672 + 676 = 218348
Step 324: 218348 + 676 = 219024
Step 325: 219024 + 676 = 219700
Step 326: 219700 + 676 = 220376
Step 327: 220376 + 676 = 221052
Step 328: 221052 + 676 = 221728
Step 329: 221728 + 676 = 222404
Step 330: 222404 + 676 = 223080
Step 331: 223080 + 676 = 223756
Step 332: 223756 + 676 = 224432
Step 333: 224432 + 676 = 225108
Step 334: 225108 + 676 = 225784
Step 335: 225784 + 676 = 226460
Step 336: 226460 + 676 = 227136
Step 337: 227136 + 676 = 227812
Step 338: 227812 + 676 = 228488
Step 339: 228488 + 676 = 229164
Step 340: 229164 + 676 = 229840
Step 341: 229840 + 676 = 230516
Step 342: 230516 + 676 = 231192
Step 343: 231192 + 676 = 231868
Step 344: 231868 + 676 = 232544
Step 345: 232544 + 676 = 233220
Step 346: 233220 + 676 = 233896
Step 347: 233896 + 676 = 234572
Step 348: 234572 + 676 = 235248
Step 349: 235248 + 676 = 235924
Step 350: 235924 + 676 = 236600
Step 351: 236600 + 676 = 237276
Step 352: 237276 + 676 = 237952
Step 353: 237952 + 676 = 238628
Step 354: 238628 + 676 = 239304
Step 355: 239304 + 676 = 239980
Step 356: 239980 + 676 = 240656
Step 357: 240656 + 676 = 241332
Step 358: 241332 + 676 = 242008
Step 359: 242008 + 676 = 242684
Step 360: 242684 + 676 = 243360
Step 361: 243360 + 676 = 244036
Step 362: 244036 + 676 = 244712
Step 363: 244712 + 676 = 245388
Step 364: 245388 + 676 = 246064
Step 365: 246064 + 676 = 246740
Step 366: 246740 + 676 = 247416
Step 367: 247416 + 676 = 248092
Step 368: 248092 + 676 = 248768
Step 369: 248768 + 676 = 249444
Step 370: 249444 + 676 = 250120
Step 371: 250120 + 676 = 250796
Step 372: 250796 + 676 = 251472
Step 373: 251472 + 676 = 252148
Step 374: 252148 + 676 = 252824
Step 375: 252824 + 676 = 253500
Step 376: 253500 + 676 = 254176
Step 377: 254176 + 676 = 254852
Step 378: 254852 + 676 = 255528
Step 379: 255528 + 676 = 256204
Step 380: 256204 + 676 = 256880
Step 381: 256880 + 676 = 257556
Step 382: 257556 + 676 = 258232
Step 383: 258232 + 676 = 258908
Step 384: 258908 + 676 = 259584
Step 385: 259584 + 676 = 260260
Step 386: 260260 + 676 = 260936
Step 387: 260936 + 676 = 261612
Step 388: 261612 + 676 = 262288
Step 389: 262288 + 676 = 262964
Step 390: 262964 + 676 = 263640
Step 391: 263640 + 676 = 264316
Step 392: 264316 + 676 = 264992
Step 393: 264992 + 676 = 265668
Step 394: 265668 + 676 = 266344
Step 395: 266344 + 676 = 267020
Step 396: 267020 + 676 = 267696
Step 397: 267696 + 676 = 268372
Step 398: 268372 + 676 = 269048
Step 399: 269048 + 676 = 269724
Step 400: 269724 + 676 = 270400
Step 401: 270400 + 676 = 271076
Step 402: 271076 + 676 = 271752
Step 403: 271752 + 676 = 272428
Step 404: 272428 + 676 = 273104
Step 405: 273104 + 676 = 273780
Step 406: 273780 + 676 = 274456
Step 407: 274456 + 676 = 275132
Step 408: 275132 + 676 = 275808
Step 409: 275808 + 676 = 276484
Step 410: 276484 + 676 = 277160
Step 411: 277160 + 676 = 277836
Step 412: 277836 + 676 = 278512
Step 413: 278512 + 676 = 279188
Step 414: 279188 + 676 = 279864
Step 415: 279864 + 676 = 280540
Step 416: 280540 + 676 = 281216
Step 417: 281216 + 676 = 281892
Step 418: 281892 + 676 = 282568
Step 419: 282568 + 676 = 283244
Step 420: 283244 + 676 = 283920
Step 421: 283920 + 676 = 284596
Step 422: 284596 + 676 = 285272
Step 423: 285272 + 676 = 285948
Step 424: 285948 + 676 = 286624
Step 425: 286624 + 676 = 287300
Step 426: 287300 + 676 = 287976

So, 676*426 = 287976