No problem, we've got 6722 and 3337 to multiply
6722 × 3337 = 3337 × (6722)
+ 3337 × 2 that is equal 6674
+ 3337 × 20 producing 66740
+ 3337 × 700 that equals 2335900
+ 3337 × 6000 yielding 20022000

= 22431314
