Alright, let's solve this math problem step by step. First, we have the number 459. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 86. So, we're going to take the number 459 and add it to itself 86 times.
Step 1: 0 + 459 = 459
Step 2: 459 + 459 = 918
Step 3: 918 + 459 = 1377
Step 4: 1377 + 459 = 1836
Step 5: 1836 + 459 = 2295
Step 6: 2295 + 459 = 2754
Step 7: 2754 + 459 = 3213
Step 8: 3213 + 459 = 3672
Step 9: 3672 + 459 = 4131
Step 10: 4131 + 459 = 4590
Step 11: 4590 + 459 = 5049
Step 12: 5049 + 459 = 5508
Step 13: 5508 + 459 = 5967
Step 14: 5967 + 459 = 6426
Step 15: 6426 + 459 = 6885
Step 16: 6885 + 459 = 7344
Step 17: 7344 + 459 = 7803
Step 18: 7803 + 459 = 8262
Step 19: 8262 + 459 = 8721
Step 20: 8721 + 459 = 9180
Step 21: 9180 + 459 = 9639
Step 22: 9639 + 459 = 10098
Step 23: 10098 + 459 = 10557
Step 24: 10557 + 459 = 11016
Step 25: 11016 + 459 = 11475
Step 26: 11475 + 459 = 11934
Step 27: 11934 + 459 = 12393
Step 28: 12393 + 459 = 12852
Step 29: 12852 + 459 = 13311
Step 30: 13311 + 459 = 13770
Step 31: 13770 + 459 = 14229
Step 32: 14229 + 459 = 14688
Step 33: 14688 + 459 = 15147
Step 34: 15147 + 459 = 15606
Step 35: 15606 + 459 = 16065
Step 36: 16065 + 459 = 16524
Step 37: 16524 + 459 = 16983
Step 38: 16983 + 459 = 17442
Step 39: 17442 + 459 = 17901
Step 40: 17901 + 459 = 18360
Step 41: 18360 + 459 = 18819
Step 42: 18819 + 459 = 19278
Step 43: 19278 + 459 = 19737
Step 44: 19737 + 459 = 20196
Step 45: 20196 + 459 = 20655
Step 46: 20655 + 459 = 21114
Step 47: 21114 + 459 = 21573
Step 48: 21573 + 459 = 22032
Step 49: 22032 + 459 = 22491
Step 50: 22491 + 459 = 22950
Step 51: 22950 + 459 = 23409
Step 52: 23409 + 459 = 23868
Step 53: 23868 + 459 = 24327
Step 54: 24327 + 459 = 24786
Step 55: 24786 + 459 = 25245
Step 56: 25245 + 459 = 25704
Step 57: 25704 + 459 = 26163
Step 58: 26163 + 459 = 26622
Step 59: 26622 + 459 = 27081
Step 60: 27081 + 459 = 27540
Step 61: 27540 + 459 = 27999
Step 62: 27999 + 459 = 28458
Step 63: 28458 + 459 = 28917
Step 64: 28917 + 459 = 29376
Step 65: 29376 + 459 = 29835
Step 66: 29835 + 459 = 30294
Step 67: 30294 + 459 = 30753
Step 68: 30753 + 459 = 31212
Step 69: 31212 + 459 = 31671
Step 70: 31671 + 459 = 32130
Step 71: 32130 + 459 = 32589
Step 72: 32589 + 459 = 33048
Step 73: 33048 + 459 = 33507
Step 74: 33507 + 459 = 33966
Step 75: 33966 + 459 = 34425
Step 76: 34425 + 459 = 34884
Step 77: 34884 + 459 = 35343
Step 78: 35343 + 459 = 35802
Step 79: 35802 + 459 = 36261
Step 80: 36261 + 459 = 36720
Step 81: 36720 + 459 = 37179
Step 82: 37179 + 459 = 37638
Step 83: 37638 + 459 = 38097
Step 84: 38097 + 459 = 38556
Step 85: 38556 + 459 = 39015
Step 86: 39015 + 459 = 39474

So, 459*86 = 39474