Let's calculate 5666 x 2647
5666 × 2647 = 2647 × (5666)
+ 2647 × 6 what gives us 15882
+ 2647 × 60 that is equal 158820
+ 2647 × 600 resulting in 1588200
+ 2647 × 5000 resulting in 13235000

= 14997902
