We're going to solve 87021426 multiplied by 31629754
87021426 × 31629754 = 31629754 × (87021426)
+ 31629754 × 6 that results in 189778524
+ 31629754 × 20 what gives us 632595080
+ 31629754 × 400 what gives us 12651901600
+ 31629754 × 1000 yielding 31629754000
+ 31629754 × 20000 what gives us 632595080000
+ 31629754 × 000000 that results in 0
+ 31629754 × 7000000 producing 221408278000000
+ 31629754 × 80000000 what gives us 2530380320000000

= 2752466297109204
