No problem, we've got 5990 and 8705 to multiply
5990 × 8705 = 8705 × (5990)
+ 8705 × 0 which equals 0
+ 8705 × 90 what gives us 783450
+ 8705 × 900 resulting in 7834500
+ 8705 × 5000 producing 43525000

= 52142950
