We're going to solve 84523493 multiplied by 51612422
84523493 × 51612422 = 51612422 × (84523493)
+ 51612422 × 3 giving us 154837266
+ 51612422 × 90 which equals 4645117980
+ 51612422 × 400 giving us 20644968800
+ 51612422 × 3000 that results in 154837266000
+ 51612422 × 20000 what gives us 1032248440000
+ 51612422 × 500000 resulting in 25806211000000
+ 51612422 × 4000000 yielding 206449688000000
+ 51612422 × 80000000 resulting in 4128993760000000

= 4362462189630046
