We're going to solve 72234889 multiplied by 74693697
72234889 × 74693697 = 74693697 × (72234889)
+ 74693697 × 9 what gives us 672243273
+ 74693697 × 80 what gives us 5975495760
+ 74693697 × 800 what gives us 59754957600
+ 74693697 × 4000 resulting in 298774788000
+ 74693697 × 30000 which equals 2240810910000
+ 74693697 × 200000 what gives us 14938739400000
+ 74693697 × 2000000 which equals 149387394000000
+ 74693697 × 70000000 which equals 5228558790000000

= 5395490911794633
