We're going to solve 3887 multiplied by 4912
3887 × 4912 = 4912 × (3887)
+ 4912 × 7 that results in 34384
+ 4912 × 80 what gives us 392960
+ 4912 × 800 that equals 3929600
+ 4912 × 3000 resulting in 14736000

= 19092944
