We're going to solve 8990 multiplied by 2164
8990 × 2164 = 2164 × (8990)
+ 2164 × 0 that is equal 0
+ 2164 × 90 which equals 194760
+ 2164 × 900 which equals 1947600
+ 2164 × 8000 that is equal 17312000

= 19454360
