We're going to solve 72922337 multiplied by 76260980
72922337 × 76260980 = 76260980 × (72922337)
+ 76260980 × 7 yielding 533826860
+ 76260980 × 30 producing 2287829400
+ 76260980 × 300 what gives us 22878294000
+ 76260980 × 2000 that is equal 152521960000
+ 76260980 × 20000 what gives us 1525219600000
+ 76260980 × 900000 which equals 68634882000000
+ 76260980 × 2000000 which equals 152521960000000
+ 76260980 × 70000000 giving us 5338268600000000

= 5561128883510260
