OK, let's crack this. We're given 536 and our task is to multiply it by 6. Essentially, we'll be adding 536 to itself 6 times.
Step 1: 0 + 536 = 536
Step 2: 536 + 536 = 1072
Step 3: 1072 + 536 = 1608
Step 4: 1608 + 536 = 2144
Step 5: 2144 + 536 = 2680
Step 6: 2680 + 536 = 3216

So, 536*6 = 3216