Alright, let's work through 8088767 times 50099994 step by step
8088767 × 50099994 = 50099994 × (8088767)
+ 50099994 × 7 which equals 350699958
+ 50099994 × 60 producing 3005999640
+ 50099994 × 700 that is equal 35069995800
+ 50099994 × 8000 yielding 400799952000
+ 50099994 × 80000 what gives us 4007999520000
+ 50099994 × 000000 resulting in 0
+ 50099994 × 8000000 which equals 400799952000000

= 405247178167398
