No problem, we've got 3336 and 4004 to multiply
3336 × 4004 = 4004 × (3336)
+ 4004 × 6 what gives us 24024
+ 4004 × 30 that is equal 120120
+ 4004 × 300 producing 1201200
+ 4004 × 3000 what gives us 12012000

= 13357344
