We're going to solve 3963 multiplied by 4767
3963 × 4767 = 4767 × (3963)
+ 4767 × 3 what gives us 14301
+ 4767 × 60 yielding 286020
+ 4767 × 900 that is equal 4290300
+ 4767 × 3000 what gives us 14301000

= 18891621
