Alright, let's work through 80076368 times 35746455 step by step
80076368 × 35746455 = 35746455 × (80076368)
+ 35746455 × 8 yielding 285971640
+ 35746455 × 60 what gives us 2144787300
+ 35746455 × 300 producing 10723936500
+ 35746455 × 6000 resulting in 214478730000
+ 35746455 × 70000 what gives us 2502251850000
+ 35746455 × 000000 that is equal 0
+ 35746455 × 0000000 producing 0
+ 35746455 × 80000000 resulting in 2859716400000000

= 2862446285275440
