No problem, we've got 9117 and 3143 to multiply
9117 × 3143 = 3143 × (9117)
+ 3143 × 7 that is equal 22001
+ 3143 × 10 what gives us 31430
+ 3143 × 100 that results in 314300
+ 3143 × 9000 what gives us 28287000

= 28654731
