We're going to solve 72972887 multiplied by 10338465
72972887 × 10338465 = 10338465 × (72972887)
+ 10338465 × 7 that results in 72369255
+ 10338465 × 80 which equals 827077200
+ 10338465 × 800 resulting in 8270772000
+ 10338465 × 2000 producing 20676930000
+ 10338465 × 70000 which equals 723692550000
+ 10338465 × 900000 resulting in 9304618500000
+ 10338465 × 2000000 giving us 20676930000000
+ 10338465 × 70000000 resulting in 723692550000000

= 754427638198455
