No problem, we've got 5585 and 8686 to multiply
5585 × 8686 = 8686 × (5585)
+ 8686 × 5 what gives us 43430
+ 8686 × 80 resulting in 694880
+ 8686 × 500 giving us 4343000
+ 8686 × 5000 that is equal 43430000

= 48511310
