We're going to solve 3621 multiplied by 3971
3621 × 3971 = 3971 × (3621)
+ 3971 × 1 yielding 3971
+ 3971 × 20 giving us 79420
+ 3971 × 600 that results in 2382600
+ 3971 × 3000 giving us 11913000

= 14378991
