We're going to solve 8620 multiplied by 9665
8620 × 9665 = 9665 × (8620)
+ 9665 × 0 yielding 0
+ 9665 × 20 producing 193300
+ 9665 × 600 yielding 5799000
+ 9665 × 8000 that is equal 77320000

= 83312300
