Alright, let's solve this math problem step by step. First, we have the number 871. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 92. So, we're going to take the number 871 and add it to itself 92 times.
Step 1: 0 + 871 = 871
Step 2: 871 + 871 = 1742
Step 3: 1742 + 871 = 2613
Step 4: 2613 + 871 = 3484
Step 5: 3484 + 871 = 4355
Step 6: 4355 + 871 = 5226
Step 7: 5226 + 871 = 6097
Step 8: 6097 + 871 = 6968
Step 9: 6968 + 871 = 7839
Step 10: 7839 + 871 = 8710
Step 11: 8710 + 871 = 9581
Step 12: 9581 + 871 = 10452
Step 13: 10452 + 871 = 11323
Step 14: 11323 + 871 = 12194
Step 15: 12194 + 871 = 13065
Step 16: 13065 + 871 = 13936
Step 17: 13936 + 871 = 14807
Step 18: 14807 + 871 = 15678
Step 19: 15678 + 871 = 16549
Step 20: 16549 + 871 = 17420
Step 21: 17420 + 871 = 18291
Step 22: 18291 + 871 = 19162
Step 23: 19162 + 871 = 20033
Step 24: 20033 + 871 = 20904
Step 25: 20904 + 871 = 21775
Step 26: 21775 + 871 = 22646
Step 27: 22646 + 871 = 23517
Step 28: 23517 + 871 = 24388
Step 29: 24388 + 871 = 25259
Step 30: 25259 + 871 = 26130
Step 31: 26130 + 871 = 27001
Step 32: 27001 + 871 = 27872
Step 33: 27872 + 871 = 28743
Step 34: 28743 + 871 = 29614
Step 35: 29614 + 871 = 30485
Step 36: 30485 + 871 = 31356
Step 37: 31356 + 871 = 32227
Step 38: 32227 + 871 = 33098
Step 39: 33098 + 871 = 33969
Step 40: 33969 + 871 = 34840
Step 41: 34840 + 871 = 35711
Step 42: 35711 + 871 = 36582
Step 43: 36582 + 871 = 37453
Step 44: 37453 + 871 = 38324
Step 45: 38324 + 871 = 39195
Step 46: 39195 + 871 = 40066
Step 47: 40066 + 871 = 40937
Step 48: 40937 + 871 = 41808
Step 49: 41808 + 871 = 42679
Step 50: 42679 + 871 = 43550
Step 51: 43550 + 871 = 44421
Step 52: 44421 + 871 = 45292
Step 53: 45292 + 871 = 46163
Step 54: 46163 + 871 = 47034
Step 55: 47034 + 871 = 47905
Step 56: 47905 + 871 = 48776
Step 57: 48776 + 871 = 49647
Step 58: 49647 + 871 = 50518
Step 59: 50518 + 871 = 51389
Step 60: 51389 + 871 = 52260
Step 61: 52260 + 871 = 53131
Step 62: 53131 + 871 = 54002
Step 63: 54002 + 871 = 54873
Step 64: 54873 + 871 = 55744
Step 65: 55744 + 871 = 56615
Step 66: 56615 + 871 = 57486
Step 67: 57486 + 871 = 58357
Step 68: 58357 + 871 = 59228
Step 69: 59228 + 871 = 60099
Step 70: 60099 + 871 = 60970
Step 71: 60970 + 871 = 61841
Step 72: 61841 + 871 = 62712
Step 73: 62712 + 871 = 63583
Step 74: 63583 + 871 = 64454
Step 75: 64454 + 871 = 65325
Step 76: 65325 + 871 = 66196
Step 77: 66196 + 871 = 67067
Step 78: 67067 + 871 = 67938
Step 79: 67938 + 871 = 68809
Step 80: 68809 + 871 = 69680
Step 81: 69680 + 871 = 70551
Step 82: 70551 + 871 = 71422
Step 83: 71422 + 871 = 72293
Step 84: 72293 + 871 = 73164
Step 85: 73164 + 871 = 74035
Step 86: 74035 + 871 = 74906
Step 87: 74906 + 871 = 75777
Step 88: 75777 + 871 = 76648
Step 89: 76648 + 871 = 77519
Step 90: 77519 + 871 = 78390
Step 91: 78390 + 871 = 79261
Step 92: 79261 + 871 = 80132

So, 871*92 = 80132