We're going to solve 3919 multiplied by 9992
3919 × 9992 = 9992 × (3919)
+ 9992 × 9 giving us 89928
+ 9992 × 10 yielding 99920
+ 9992 × 900 giving us 8992800
+ 9992 × 3000 yielding 29976000

= 39158648
