No problem, we've got 5584 and 8355 to multiply
5584 × 8355 = 8355 × (5584)
+ 8355 × 4 giving us 33420
+ 8355 × 80 resulting in 668400
+ 8355 × 500 what gives us 4177500
+ 8355 × 5000 yielding 41775000

= 46654320
