Alright, let's work through 56716645 times 16075705 step by step
56716645 × 16075705 = 16075705 × (56716645)
+ 16075705 × 5 what gives us 80378525
+ 16075705 × 40 which equals 643028200
+ 16075705 × 600 giving us 9645423000
+ 16075705 × 6000 that is equal 96454230000
+ 16075705 × 10000 producing 160757050000
+ 16075705 × 700000 yielding 11252993500000
+ 16075705 × 6000000 resulting in 96454230000000
+ 16075705 × 50000000 what gives us 803785250000000

= 911760053609725
