Alright, let's work through 5091 times 8107 step by step
5091 × 8107 = 8107 × (5091)
+ 8107 × 1 which equals 8107
+ 8107 × 90 yielding 729630
+ 8107 × 000 resulting in 0
+ 8107 × 5000 what gives us 40535000

= 41272737
