We're going to solve 7639 multiplied by 7485
7639 × 7485 = 7485 × (7639)
+ 7485 × 9 yielding 67365
+ 7485 × 30 which equals 224550
+ 7485 × 600 yielding 4491000
+ 7485 × 7000 giving us 52395000

= 57177915
