We're going to solve 80949285 multiplied by 84680999
80949285 × 84680999 = 84680999 × (80949285)
+ 84680999 × 5 yielding 423404995
+ 84680999 × 80 that results in 6774479920
+ 84680999 × 200 giving us 16936199800
+ 84680999 × 9000 yielding 762128991000
+ 84680999 × 40000 that results in 3387239960000
+ 84680999 × 900000 that is equal 76212899100000
+ 84680999 × 0000000 that results in 0
+ 84680999 × 80000000 that is equal 6774479920000000

= 6854866322135715
