We're going to solve 72404147 multiplied by 71543034
72404147 × 71543034 = 71543034 × (72404147)
+ 71543034 × 7 what gives us 500801238
+ 71543034 × 40 which equals 2861721360
+ 71543034 × 100 producing 7154303400
+ 71543034 × 4000 resulting in 286172136000
+ 71543034 × 00000 that equals 0
+ 71543034 × 400000 producing 28617213600000
+ 71543034 × 2000000 yielding 143086068000000
+ 71543034 × 70000000 yielding 5008012380000000

= 5180012350561998
