Alright, let's solve this math problem step by step. First, we have the number 898. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 57. So, we're going to take the number 898 and add it to itself 57 times.
Step 1: 0 + 898 = 898
Step 2: 898 + 898 = 1796
Step 3: 1796 + 898 = 2694
Step 4: 2694 + 898 = 3592
Step 5: 3592 + 898 = 4490
Step 6: 4490 + 898 = 5388
Step 7: 5388 + 898 = 6286
Step 8: 6286 + 898 = 7184
Step 9: 7184 + 898 = 8082
Step 10: 8082 + 898 = 8980
Step 11: 8980 + 898 = 9878
Step 12: 9878 + 898 = 10776
Step 13: 10776 + 898 = 11674
Step 14: 11674 + 898 = 12572
Step 15: 12572 + 898 = 13470
Step 16: 13470 + 898 = 14368
Step 17: 14368 + 898 = 15266
Step 18: 15266 + 898 = 16164
Step 19: 16164 + 898 = 17062
Step 20: 17062 + 898 = 17960
Step 21: 17960 + 898 = 18858
Step 22: 18858 + 898 = 19756
Step 23: 19756 + 898 = 20654
Step 24: 20654 + 898 = 21552
Step 25: 21552 + 898 = 22450
Step 26: 22450 + 898 = 23348
Step 27: 23348 + 898 = 24246
Step 28: 24246 + 898 = 25144
Step 29: 25144 + 898 = 26042
Step 30: 26042 + 898 = 26940
Step 31: 26940 + 898 = 27838
Step 32: 27838 + 898 = 28736
Step 33: 28736 + 898 = 29634
Step 34: 29634 + 898 = 30532
Step 35: 30532 + 898 = 31430
Step 36: 31430 + 898 = 32328
Step 37: 32328 + 898 = 33226
Step 38: 33226 + 898 = 34124
Step 39: 34124 + 898 = 35022
Step 40: 35022 + 898 = 35920
Step 41: 35920 + 898 = 36818
Step 42: 36818 + 898 = 37716
Step 43: 37716 + 898 = 38614
Step 44: 38614 + 898 = 39512
Step 45: 39512 + 898 = 40410
Step 46: 40410 + 898 = 41308
Step 47: 41308 + 898 = 42206
Step 48: 42206 + 898 = 43104
Step 49: 43104 + 898 = 44002
Step 50: 44002 + 898 = 44900
Step 51: 44900 + 898 = 45798
Step 52: 45798 + 898 = 46696
Step 53: 46696 + 898 = 47594
Step 54: 47594 + 898 = 48492
Step 55: 48492 + 898 = 49390
Step 56: 49390 + 898 = 50288
Step 57: 50288 + 898 = 51186

So, 898*57 = 51186