We're going to solve 80487701 multiplied by 81996904
80487701 × 81996904 = 81996904 × (80487701)
+ 81996904 × 1 resulting in 81996904
+ 81996904 × 00 resulting in 0
+ 81996904 × 700 which equals 57397832800
+ 81996904 × 7000 that equals 573978328000
+ 81996904 × 80000 what gives us 6559752320000
+ 81996904 × 400000 which equals 32798761600000
+ 81996904 × 0000000 giving us 0
+ 81996904 × 80000000 what gives us 6559752320000000

= 6599742292077704
