We're going to solve 9311 multiplied by 2422
9311 × 2422 = 2422 × (9311)
+ 2422 × 1 what gives us 2422
+ 2422 × 10 yielding 24220
+ 2422 × 300 yielding 726600
+ 2422 × 9000 that results in 21798000

= 22551242
