Alright, let's work through 42662582 times 39233329 step by step
42662582 × 39233329 = 39233329 × (42662582)
+ 39233329 × 2 that results in 78466658
+ 39233329 × 80 yielding 3138666320
+ 39233329 × 500 producing 19616664500
+ 39233329 × 2000 which equals 78466658000
+ 39233329 × 60000 yielding 2353999740000
+ 39233329 × 600000 producing 23539997400000
+ 39233329 × 2000000 producing 78466658000000
+ 39233329 × 40000000 what gives us 1569333160000000

= 1673795115595478
