Alright, let's solve this math problem step by step. First, we have the number 859. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 445. So, we're going to take the number 859 and add it to itself 445 times.
Step 1: 0 + 859 = 859
Step 2: 859 + 859 = 1718
Step 3: 1718 + 859 = 2577
Step 4: 2577 + 859 = 3436
Step 5: 3436 + 859 = 4295
Step 6: 4295 + 859 = 5154
Step 7: 5154 + 859 = 6013
Step 8: 6013 + 859 = 6872
Step 9: 6872 + 859 = 7731
Step 10: 7731 + 859 = 8590
Step 11: 8590 + 859 = 9449
Step 12: 9449 + 859 = 10308
Step 13: 10308 + 859 = 11167
Step 14: 11167 + 859 = 12026
Step 15: 12026 + 859 = 12885
Step 16: 12885 + 859 = 13744
Step 17: 13744 + 859 = 14603
Step 18: 14603 + 859 = 15462
Step 19: 15462 + 859 = 16321
Step 20: 16321 + 859 = 17180
Step 21: 17180 + 859 = 18039
Step 22: 18039 + 859 = 18898
Step 23: 18898 + 859 = 19757
Step 24: 19757 + 859 = 20616
Step 25: 20616 + 859 = 21475
Step 26: 21475 + 859 = 22334
Step 27: 22334 + 859 = 23193
Step 28: 23193 + 859 = 24052
Step 29: 24052 + 859 = 24911
Step 30: 24911 + 859 = 25770
Step 31: 25770 + 859 = 26629
Step 32: 26629 + 859 = 27488
Step 33: 27488 + 859 = 28347
Step 34: 28347 + 859 = 29206
Step 35: 29206 + 859 = 30065
Step 36: 30065 + 859 = 30924
Step 37: 30924 + 859 = 31783
Step 38: 31783 + 859 = 32642
Step 39: 32642 + 859 = 33501
Step 40: 33501 + 859 = 34360
Step 41: 34360 + 859 = 35219
Step 42: 35219 + 859 = 36078
Step 43: 36078 + 859 = 36937
Step 44: 36937 + 859 = 37796
Step 45: 37796 + 859 = 38655
Step 46: 38655 + 859 = 39514
Step 47: 39514 + 859 = 40373
Step 48: 40373 + 859 = 41232
Step 49: 41232 + 859 = 42091
Step 50: 42091 + 859 = 42950
Step 51: 42950 + 859 = 43809
Step 52: 43809 + 859 = 44668
Step 53: 44668 + 859 = 45527
Step 54: 45527 + 859 = 46386
Step 55: 46386 + 859 = 47245
Step 56: 47245 + 859 = 48104
Step 57: 48104 + 859 = 48963
Step 58: 48963 + 859 = 49822
Step 59: 49822 + 859 = 50681
Step 60: 50681 + 859 = 51540
Step 61: 51540 + 859 = 52399
Step 62: 52399 + 859 = 53258
Step 63: 53258 + 859 = 54117
Step 64: 54117 + 859 = 54976
Step 65: 54976 + 859 = 55835
Step 66: 55835 + 859 = 56694
Step 67: 56694 + 859 = 57553
Step 68: 57553 + 859 = 58412
Step 69: 58412 + 859 = 59271
Step 70: 59271 + 859 = 60130
Step 71: 60130 + 859 = 60989
Step 72: 60989 + 859 = 61848
Step 73: 61848 + 859 = 62707
Step 74: 62707 + 859 = 63566
Step 75: 63566 + 859 = 64425
Step 76: 64425 + 859 = 65284
Step 77: 65284 + 859 = 66143
Step 78: 66143 + 859 = 67002
Step 79: 67002 + 859 = 67861
Step 80: 67861 + 859 = 68720
Step 81: 68720 + 859 = 69579
Step 82: 69579 + 859 = 70438
Step 83: 70438 + 859 = 71297
Step 84: 71297 + 859 = 72156
Step 85: 72156 + 859 = 73015
Step 86: 73015 + 859 = 73874
Step 87: 73874 + 859 = 74733
Step 88: 74733 + 859 = 75592
Step 89: 75592 + 859 = 76451
Step 90: 76451 + 859 = 77310
Step 91: 77310 + 859 = 78169
Step 92: 78169 + 859 = 79028
Step 93: 79028 + 859 = 79887
Step 94: 79887 + 859 = 80746
Step 95: 80746 + 859 = 81605
Step 96: 81605 + 859 = 82464
Step 97: 82464 + 859 = 83323
Step 98: 83323 + 859 = 84182
Step 99: 84182 + 859 = 85041
Step 100: 85041 + 859 = 85900
Step 101: 85900 + 859 = 86759
Step 102: 86759 + 859 = 87618
Step 103: 87618 + 859 = 88477
Step 104: 88477 + 859 = 89336
Step 105: 89336 + 859 = 90195
Step 106: 90195 + 859 = 91054
Step 107: 91054 + 859 = 91913
Step 108: 91913 + 859 = 92772
Step 109: 92772 + 859 = 93631
Step 110: 93631 + 859 = 94490
Step 111: 94490 + 859 = 95349
Step 112: 95349 + 859 = 96208
Step 113: 96208 + 859 = 97067
Step 114: 97067 + 859 = 97926
Step 115: 97926 + 859 = 98785
Step 116: 98785 + 859 = 99644
Step 117: 99644 + 859 = 100503
Step 118: 100503 + 859 = 101362
Step 119: 101362 + 859 = 102221
Step 120: 102221 + 859 = 103080
Step 121: 103080 + 859 = 103939
Step 122: 103939 + 859 = 104798
Step 123: 104798 + 859 = 105657
Step 124: 105657 + 859 = 106516
Step 125: 106516 + 859 = 107375
Step 126: 107375 + 859 = 108234
Step 127: 108234 + 859 = 109093
Step 128: 109093 + 859 = 109952
Step 129: 109952 + 859 = 110811
Step 130: 110811 + 859 = 111670
Step 131: 111670 + 859 = 112529
Step 132: 112529 + 859 = 113388
Step 133: 113388 + 859 = 114247
Step 134: 114247 + 859 = 115106
Step 135: 115106 + 859 = 115965
Step 136: 115965 + 859 = 116824
Step 137: 116824 + 859 = 117683
Step 138: 117683 + 859 = 118542
Step 139: 118542 + 859 = 119401
Step 140: 119401 + 859 = 120260
Step 141: 120260 + 859 = 121119
Step 142: 121119 + 859 = 121978
Step 143: 121978 + 859 = 122837
Step 144: 122837 + 859 = 123696
Step 145: 123696 + 859 = 124555
Step 146: 124555 + 859 = 125414
Step 147: 125414 + 859 = 126273
Step 148: 126273 + 859 = 127132
Step 149: 127132 + 859 = 127991
Step 150: 127991 + 859 = 128850
Step 151: 128850 + 859 = 129709
Step 152: 129709 + 859 = 130568
Step 153: 130568 + 859 = 131427
Step 154: 131427 + 859 = 132286
Step 155: 132286 + 859 = 133145
Step 156: 133145 + 859 = 134004
Step 157: 134004 + 859 = 134863
Step 158: 134863 + 859 = 135722
Step 159: 135722 + 859 = 136581
Step 160: 136581 + 859 = 137440
Step 161: 137440 + 859 = 138299
Step 162: 138299 + 859 = 139158
Step 163: 139158 + 859 = 140017
Step 164: 140017 + 859 = 140876
Step 165: 140876 + 859 = 141735
Step 166: 141735 + 859 = 142594
Step 167: 142594 + 859 = 143453
Step 168: 143453 + 859 = 144312
Step 169: 144312 + 859 = 145171
Step 170: 145171 + 859 = 146030
Step 171: 146030 + 859 = 146889
Step 172: 146889 + 859 = 147748
Step 173: 147748 + 859 = 148607
Step 174: 148607 + 859 = 149466
Step 175: 149466 + 859 = 150325
Step 176: 150325 + 859 = 151184
Step 177: 151184 + 859 = 152043
Step 178: 152043 + 859 = 152902
Step 179: 152902 + 859 = 153761
Step 180: 153761 + 859 = 154620
Step 181: 154620 + 859 = 155479
Step 182: 155479 + 859 = 156338
Step 183: 156338 + 859 = 157197
Step 184: 157197 + 859 = 158056
Step 185: 158056 + 859 = 158915
Step 186: 158915 + 859 = 159774
Step 187: 159774 + 859 = 160633
Step 188: 160633 + 859 = 161492
Step 189: 161492 + 859 = 162351
Step 190: 162351 + 859 = 163210
Step 191: 163210 + 859 = 164069
Step 192: 164069 + 859 = 164928
Step 193: 164928 + 859 = 165787
Step 194: 165787 + 859 = 166646
Step 195: 166646 + 859 = 167505
Step 196: 167505 + 859 = 168364
Step 197: 168364 + 859 = 169223
Step 198: 169223 + 859 = 170082
Step 199: 170082 + 859 = 170941
Step 200: 170941 + 859 = 171800
Step 201: 171800 + 859 = 172659
Step 202: 172659 + 859 = 173518
Step 203: 173518 + 859 = 174377
Step 204: 174377 + 859 = 175236
Step 205: 175236 + 859 = 176095
Step 206: 176095 + 859 = 176954
Step 207: 176954 + 859 = 177813
Step 208: 177813 + 859 = 178672
Step 209: 178672 + 859 = 179531
Step 210: 179531 + 859 = 180390
Step 211: 180390 + 859 = 181249
Step 212: 181249 + 859 = 182108
Step 213: 182108 + 859 = 182967
Step 214: 182967 + 859 = 183826
Step 215: 183826 + 859 = 184685
Step 216: 184685 + 859 = 185544
Step 217: 185544 + 859 = 186403
Step 218: 186403 + 859 = 187262
Step 219: 187262 + 859 = 188121
Step 220: 188121 + 859 = 188980
Step 221: 188980 + 859 = 189839
Step 222: 189839 + 859 = 190698
Step 223: 190698 + 859 = 191557
Step 224: 191557 + 859 = 192416
Step 225: 192416 + 859 = 193275
Step 226: 193275 + 859 = 194134
Step 227: 194134 + 859 = 194993
Step 228: 194993 + 859 = 195852
Step 229: 195852 + 859 = 196711
Step 230: 196711 + 859 = 197570
Step 231: 197570 + 859 = 198429
Step 232: 198429 + 859 = 199288
Step 233: 199288 + 859 = 200147
Step 234: 200147 + 859 = 201006
Step 235: 201006 + 859 = 201865
Step 236: 201865 + 859 = 202724
Step 237: 202724 + 859 = 203583
Step 238: 203583 + 859 = 204442
Step 239: 204442 + 859 = 205301
Step 240: 205301 + 859 = 206160
Step 241: 206160 + 859 = 207019
Step 242: 207019 + 859 = 207878
Step 243: 207878 + 859 = 208737
Step 244: 208737 + 859 = 209596
Step 245: 209596 + 859 = 210455
Step 246: 210455 + 859 = 211314
Step 247: 211314 + 859 = 212173
Step 248: 212173 + 859 = 213032
Step 249: 213032 + 859 = 213891
Step 250: 213891 + 859 = 214750
Step 251: 214750 + 859 = 215609
Step 252: 215609 + 859 = 216468
Step 253: 216468 + 859 = 217327
Step 254: 217327 + 859 = 218186
Step 255: 218186 + 859 = 219045
Step 256: 219045 + 859 = 219904
Step 257: 219904 + 859 = 220763
Step 258: 220763 + 859 = 221622
Step 259: 221622 + 859 = 222481
Step 260: 222481 + 859 = 223340
Step 261: 223340 + 859 = 224199
Step 262: 224199 + 859 = 225058
Step 263: 225058 + 859 = 225917
Step 264: 225917 + 859 = 226776
Step 265: 226776 + 859 = 227635
Step 266: 227635 + 859 = 228494
Step 267: 228494 + 859 = 229353
Step 268: 229353 + 859 = 230212
Step 269: 230212 + 859 = 231071
Step 270: 231071 + 859 = 231930
Step 271: 231930 + 859 = 232789
Step 272: 232789 + 859 = 233648
Step 273: 233648 + 859 = 234507
Step 274: 234507 + 859 = 235366
Step 275: 235366 + 859 = 236225
Step 276: 236225 + 859 = 237084
Step 277: 237084 + 859 = 237943
Step 278: 237943 + 859 = 238802
Step 279: 238802 + 859 = 239661
Step 280: 239661 + 859 = 240520
Step 281: 240520 + 859 = 241379
Step 282: 241379 + 859 = 242238
Step 283: 242238 + 859 = 243097
Step 284: 243097 + 859 = 243956
Step 285: 243956 + 859 = 244815
Step 286: 244815 + 859 = 245674
Step 287: 245674 + 859 = 246533
Step 288: 246533 + 859 = 247392
Step 289: 247392 + 859 = 248251
Step 290: 248251 + 859 = 249110
Step 291: 249110 + 859 = 249969
Step 292: 249969 + 859 = 250828
Step 293: 250828 + 859 = 251687
Step 294: 251687 + 859 = 252546
Step 295: 252546 + 859 = 253405
Step 296: 253405 + 859 = 254264
Step 297: 254264 + 859 = 255123
Step 298: 255123 + 859 = 255982
Step 299: 255982 + 859 = 256841
Step 300: 256841 + 859 = 257700
Step 301: 257700 + 859 = 258559
Step 302: 258559 + 859 = 259418
Step 303: 259418 + 859 = 260277
Step 304: 260277 + 859 = 261136
Step 305: 261136 + 859 = 261995
Step 306: 261995 + 859 = 262854
Step 307: 262854 + 859 = 263713
Step 308: 263713 + 859 = 264572
Step 309: 264572 + 859 = 265431
Step 310: 265431 + 859 = 266290
Step 311: 266290 + 859 = 267149
Step 312: 267149 + 859 = 268008
Step 313: 268008 + 859 = 268867
Step 314: 268867 + 859 = 269726
Step 315: 269726 + 859 = 270585
Step 316: 270585 + 859 = 271444
Step 317: 271444 + 859 = 272303
Step 318: 272303 + 859 = 273162
Step 319: 273162 + 859 = 274021
Step 320: 274021 + 859 = 274880
Step 321: 274880 + 859 = 275739
Step 322: 275739 + 859 = 276598
Step 323: 276598 + 859 = 277457
Step 324: 277457 + 859 = 278316
Step 325: 278316 + 859 = 279175
Step 326: 279175 + 859 = 280034
Step 327: 280034 + 859 = 280893
Step 328: 280893 + 859 = 281752
Step 329: 281752 + 859 = 282611
Step 330: 282611 + 859 = 283470
Step 331: 283470 + 859 = 284329
Step 332: 284329 + 859 = 285188
Step 333: 285188 + 859 = 286047
Step 334: 286047 + 859 = 286906
Step 335: 286906 + 859 = 287765
Step 336: 287765 + 859 = 288624
Step 337: 288624 + 859 = 289483
Step 338: 289483 + 859 = 290342
Step 339: 290342 + 859 = 291201
Step 340: 291201 + 859 = 292060
Step 341: 292060 + 859 = 292919
Step 342: 292919 + 859 = 293778
Step 343: 293778 + 859 = 294637
Step 344: 294637 + 859 = 295496
Step 345: 295496 + 859 = 296355
Step 346: 296355 + 859 = 297214
Step 347: 297214 + 859 = 298073
Step 348: 298073 + 859 = 298932
Step 349: 298932 + 859 = 299791
Step 350: 299791 + 859 = 300650
Step 351: 300650 + 859 = 301509
Step 352: 301509 + 859 = 302368
Step 353: 302368 + 859 = 303227
Step 354: 303227 + 859 = 304086
Step 355: 304086 + 859 = 304945
Step 356: 304945 + 859 = 305804
Step 357: 305804 + 859 = 306663
Step 358: 306663 + 859 = 307522
Step 359: 307522 + 859 = 308381
Step 360: 308381 + 859 = 309240
Step 361: 309240 + 859 = 310099
Step 362: 310099 + 859 = 310958
Step 363: 310958 + 859 = 311817
Step 364: 311817 + 859 = 312676
Step 365: 312676 + 859 = 313535
Step 366: 313535 + 859 = 314394
Step 367: 314394 + 859 = 315253
Step 368: 315253 + 859 = 316112
Step 369: 316112 + 859 = 316971
Step 370: 316971 + 859 = 317830
Step 371: 317830 + 859 = 318689
Step 372: 318689 + 859 = 319548
Step 373: 319548 + 859 = 320407
Step 374: 320407 + 859 = 321266
Step 375: 321266 + 859 = 322125
Step 376: 322125 + 859 = 322984
Step 377: 322984 + 859 = 323843
Step 378: 323843 + 859 = 324702
Step 379: 324702 + 859 = 325561
Step 380: 325561 + 859 = 326420
Step 381: 326420 + 859 = 327279
Step 382: 327279 + 859 = 328138
Step 383: 328138 + 859 = 328997
Step 384: 328997 + 859 = 329856
Step 385: 329856 + 859 = 330715
Step 386: 330715 + 859 = 331574
Step 387: 331574 + 859 = 332433
Step 388: 332433 + 859 = 333292
Step 389: 333292 + 859 = 334151
Step 390: 334151 + 859 = 335010
Step 391: 335010 + 859 = 335869
Step 392: 335869 + 859 = 336728
Step 393: 336728 + 859 = 337587
Step 394: 337587 + 859 = 338446
Step 395: 338446 + 859 = 339305
Step 396: 339305 + 859 = 340164
Step 397: 340164 + 859 = 341023
Step 398: 341023 + 859 = 341882
Step 399: 341882 + 859 = 342741
Step 400: 342741 + 859 = 343600
Step 401: 343600 + 859 = 344459
Step 402: 344459 + 859 = 345318
Step 403: 345318 + 859 = 346177
Step 404: 346177 + 859 = 347036
Step 405: 347036 + 859 = 347895
Step 406: 347895 + 859 = 348754
Step 407: 348754 + 859 = 349613
Step 408: 349613 + 859 = 350472
Step 409: 350472 + 859 = 351331
Step 410: 351331 + 859 = 352190
Step 411: 352190 + 859 = 353049
Step 412: 353049 + 859 = 353908
Step 413: 353908 + 859 = 354767
Step 414: 354767 + 859 = 355626
Step 415: 355626 + 859 = 356485
Step 416: 356485 + 859 = 357344
Step 417: 357344 + 859 = 358203
Step 418: 358203 + 859 = 359062
Step 419: 359062 + 859 = 359921
Step 420: 359921 + 859 = 360780
Step 421: 360780 + 859 = 361639
Step 422: 361639 + 859 = 362498
Step 423: 362498 + 859 = 363357
Step 424: 363357 + 859 = 364216
Step 425: 364216 + 859 = 365075
Step 426: 365075 + 859 = 365934
Step 427: 365934 + 859 = 366793
Step 428: 366793 + 859 = 367652
Step 429: 367652 + 859 = 368511
Step 430: 368511 + 859 = 369370
Step 431: 369370 + 859 = 370229
Step 432: 370229 + 859 = 371088
Step 433: 371088 + 859 = 371947
Step 434: 371947 + 859 = 372806
Step 435: 372806 + 859 = 373665
Step 436: 373665 + 859 = 374524
Step 437: 374524 + 859 = 375383
Step 438: 375383 + 859 = 376242
Step 439: 376242 + 859 = 377101
Step 440: 377101 + 859 = 377960
Step 441: 377960 + 859 = 378819
Step 442: 378819 + 859 = 379678
Step 443: 379678 + 859 = 380537
Step 444: 380537 + 859 = 381396
Step 445: 381396 + 859 = 382255

So, 859*445 = 382255