We're going to solve 3778 multiplied by 7639
3778 × 7639 = 7639 × (3778)
+ 7639 × 8 which equals 61112
+ 7639 × 70 yielding 534730
+ 7639 × 700 giving us 5347300
+ 7639 × 3000 that results in 22917000

= 28860142
