Alright, let's work through 7686 times 2655 step by step
7686 × 2655 = 2655 × (7686)
+ 2655 × 6 what gives us 15930
+ 2655 × 80 which equals 212400
+ 2655 × 600 which equals 1593000
+ 2655 × 7000 yielding 18585000

= 20406330
