We're going to solve 75385158 multiplied by 20125100
75385158 × 20125100 = 20125100 × (75385158)
+ 20125100 × 8 giving us 161000800
+ 20125100 × 50 producing 1006255000
+ 20125100 × 100 what gives us 2012510000
+ 20125100 × 5000 resulting in 100625500000
+ 20125100 × 80000 giving us 1610008000000
+ 20125100 × 300000 producing 6037530000000
+ 20125100 × 5000000 what gives us 100625500000000
+ 20125100 × 70000000 yielding 1408757000000000

= 1517133843265800
