Sure thing, let's get straight to it. We start with 58 and we're going to multiply it by 28, which means adding 58 to itself 28 times.
Step 1: 0 + 58 = 58
Step 2: 58 + 58 = 116
Step 3: 116 + 58 = 174
Step 4: 174 + 58 = 232
Step 5: 232 + 58 = 290
Step 6: 290 + 58 = 348
Step 7: 348 + 58 = 406
Step 8: 406 + 58 = 464
Step 9: 464 + 58 = 522
Step 10: 522 + 58 = 580
Step 11: 580 + 58 = 638
Step 12: 638 + 58 = 696
Step 13: 696 + 58 = 754
Step 14: 754 + 58 = 812
Step 15: 812 + 58 = 870
Step 16: 870 + 58 = 928
Step 17: 928 + 58 = 986
Step 18: 986 + 58 = 1044
Step 19: 1044 + 58 = 1102
Step 20: 1102 + 58 = 1160
Step 21: 1160 + 58 = 1218
Step 22: 1218 + 58 = 1276
Step 23: 1276 + 58 = 1334
Step 24: 1334 + 58 = 1392
Step 25: 1392 + 58 = 1450
Step 26: 1450 + 58 = 1508
Step 27: 1508 + 58 = 1566
Step 28: 1566 + 58 = 1624

So, 58*28 = 1624