We're going to solve 3811 multiplied by 4081
3811 × 4081 = 4081 × (3811)
+ 4081 × 1 that equals 4081
+ 4081 × 10 that is equal 40810
+ 4081 × 800 which equals 3264800
+ 4081 × 3000 yielding 12243000

= 15552691
