No problem, we've got 8540 and 2314 to multiply
8540 × 2314 = 2314 × (8540)
+ 2314 × 0 what gives us 0
+ 2314 × 40 giving us 92560
+ 2314 × 500 that results in 1157000
+ 2314 × 8000 giving us 18512000

= 19761560
