We're going to solve 3824 multiplied by 4391
3824 × 4391 = 4391 × (3824)
+ 4391 × 4 which equals 17564
+ 4391 × 20 yielding 87820
+ 4391 × 800 what gives us 3512800
+ 4391 × 3000 that is equal 13173000

= 16791184
