We're going to solve 6020 multiplied by 3639
6020 × 3639 = 3639 × (6020)
+ 3639 × 0 that results in 0
+ 3639 × 20 that is equal 72780
+ 3639 × 000 producing 0
+ 3639 × 6000 what gives us 21834000

= 21906780
