No problem, we've got 4571 and 5556 to multiply
4571 × 5556 = 5556 × (4571)
+ 5556 × 1 that equals 5556
+ 5556 × 70 resulting in 388920
+ 5556 × 500 that is equal 2778000
+ 5556 × 4000 which equals 22224000

= 25396476
