We're going to solve 80343218 multiplied by 49045793
80343218 × 49045793 = 49045793 × (80343218)
+ 49045793 × 8 yielding 392366344
+ 49045793 × 10 producing 490457930
+ 49045793 × 200 what gives us 9809158600
+ 49045793 × 3000 giving us 147137379000
+ 49045793 × 40000 which equals 1961831720000
+ 49045793 × 300000 that equals 14713737900000
+ 49045793 × 0000000 resulting in 0
+ 49045793 × 80000000 which equals 3923663440000000

= 3940496838981874
