No problem, we've got 9988 and 4203 to multiply
9988 × 4203 = 4203 × (9988)
+ 4203 × 8 that is equal 33624
+ 4203 × 80 that results in 336240
+ 4203 × 900 producing 3782700
+ 4203 × 9000 that results in 37827000

= 41979564
