We're going to solve 2227 multiplied by 3639
2227 × 3639 = 3639 × (2227)
+ 3639 × 7 that is equal 25473
+ 3639 × 20 giving us 72780
+ 3639 × 200 resulting in 727800
+ 3639 × 2000 which equals 7278000

= 8104053
