We're going to solve 3899 multiplied by 6216
3899 × 6216 = 6216 × (3899)
+ 6216 × 9 that is equal 55944
+ 6216 × 90 that is equal 559440
+ 6216 × 800 that equals 4972800
+ 6216 × 3000 yielding 18648000

= 24236184
