No problem, we've got 4013 and 3561 to multiply
4013 × 3561 = 3561 × (4013)
+ 3561 × 3 producing 10683
+ 3561 × 10 that results in 35610
+ 3561 × 000 what gives us 0
+ 3561 × 4000 yielding 14244000

= 14290293
