No problem, we've got 9081 and 2371 to multiply
9081 × 2371 = 2371 × (9081)
+ 2371 × 1 resulting in 2371
+ 2371 × 80 that is equal 189680
+ 2371 × 000 that equals 0
+ 2371 × 9000 resulting in 21339000

= 21531051
