Alright, let's solve this math problem step by step. First, we have the number 417. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 64. So, we're going to take the number 417 and add it to itself 64 times.
Step 1: 0 + 417 = 417
Step 2: 417 + 417 = 834
Step 3: 834 + 417 = 1251
Step 4: 1251 + 417 = 1668
Step 5: 1668 + 417 = 2085
Step 6: 2085 + 417 = 2502
Step 7: 2502 + 417 = 2919
Step 8: 2919 + 417 = 3336
Step 9: 3336 + 417 = 3753
Step 10: 3753 + 417 = 4170
Step 11: 4170 + 417 = 4587
Step 12: 4587 + 417 = 5004
Step 13: 5004 + 417 = 5421
Step 14: 5421 + 417 = 5838
Step 15: 5838 + 417 = 6255
Step 16: 6255 + 417 = 6672
Step 17: 6672 + 417 = 7089
Step 18: 7089 + 417 = 7506
Step 19: 7506 + 417 = 7923
Step 20: 7923 + 417 = 8340
Step 21: 8340 + 417 = 8757
Step 22: 8757 + 417 = 9174
Step 23: 9174 + 417 = 9591
Step 24: 9591 + 417 = 10008
Step 25: 10008 + 417 = 10425
Step 26: 10425 + 417 = 10842
Step 27: 10842 + 417 = 11259
Step 28: 11259 + 417 = 11676
Step 29: 11676 + 417 = 12093
Step 30: 12093 + 417 = 12510
Step 31: 12510 + 417 = 12927
Step 32: 12927 + 417 = 13344
Step 33: 13344 + 417 = 13761
Step 34: 13761 + 417 = 14178
Step 35: 14178 + 417 = 14595
Step 36: 14595 + 417 = 15012
Step 37: 15012 + 417 = 15429
Step 38: 15429 + 417 = 15846
Step 39: 15846 + 417 = 16263
Step 40: 16263 + 417 = 16680
Step 41: 16680 + 417 = 17097
Step 42: 17097 + 417 = 17514
Step 43: 17514 + 417 = 17931
Step 44: 17931 + 417 = 18348
Step 45: 18348 + 417 = 18765
Step 46: 18765 + 417 = 19182
Step 47: 19182 + 417 = 19599
Step 48: 19599 + 417 = 20016
Step 49: 20016 + 417 = 20433
Step 50: 20433 + 417 = 20850
Step 51: 20850 + 417 = 21267
Step 52: 21267 + 417 = 21684
Step 53: 21684 + 417 = 22101
Step 54: 22101 + 417 = 22518
Step 55: 22518 + 417 = 22935
Step 56: 22935 + 417 = 23352
Step 57: 23352 + 417 = 23769
Step 58: 23769 + 417 = 24186
Step 59: 24186 + 417 = 24603
Step 60: 24603 + 417 = 25020
Step 61: 25020 + 417 = 25437
Step 62: 25437 + 417 = 25854
Step 63: 25854 + 417 = 26271
Step 64: 26271 + 417 = 26688

So, 417*64 = 26688