Alright, let's work through 68786468 times 50777742 step by step
68786468 × 50777742 = 50777742 × (68786468)
+ 50777742 × 8 what gives us 406221936
+ 50777742 × 60 that is equal 3046664520
+ 50777742 × 400 that equals 20311096800
+ 50777742 × 6000 resulting in 304666452000
+ 50777742 × 80000 resulting in 4062219360000
+ 50777742 × 700000 that equals 35544419400000
+ 50777742 × 8000000 giving us 406221936000000
+ 50777742 × 60000000 that results in 3046664520000000

= 3492821525195256
