No problem, we've got 5556 and 3335 to multiply
5556 × 3335 = 3335 × (5556)
+ 3335 × 6 that results in 20010
+ 3335 × 50 what gives us 166750
+ 3335 × 500 what gives us 1667500
+ 3335 × 5000 producing 16675000

= 18529260
