No problem, we've got 5987 and 6622 to multiply
5987 × 6622 = 6622 × (5987)
+ 6622 × 7 that equals 46354
+ 6622 × 80 giving us 529760
+ 6622 × 900 resulting in 5959800
+ 6622 × 5000 which equals 33110000

= 39645914
