We're going to solve 9989 multiplied by 2422
9989 × 2422 = 2422 × (9989)
+ 2422 × 9 what gives us 21798
+ 2422 × 80 producing 193760
+ 2422 × 900 that is equal 2179800
+ 2422 × 9000 which equals 21798000

= 24193358
