We're going to solve 80642011 multiplied by 41712870
80642011 × 41712870 = 41712870 × (80642011)
+ 41712870 × 1 which equals 41712870
+ 41712870 × 10 yielding 417128700
+ 41712870 × 000 producing 0
+ 41712870 × 2000 yielding 83425740000
+ 41712870 × 40000 producing 1668514800000
+ 41712870 × 600000 which equals 25027722000000
+ 41712870 × 0000000 yielding 0
+ 41712870 × 80000000 yielding 3337029600000000

= 3363809721381570
