No problem, we've got 9094 and 4447 to multiply
9094 × 4447 = 4447 × (9094)
+ 4447 × 4 what gives us 17788
+ 4447 × 90 which equals 400230
+ 4447 × 000 that is equal 0
+ 4447 × 9000 that is equal 40023000

= 40441018
