No problem, we've got 6841 and 3399 to multiply
6841 × 3399 = 3399 × (6841)
+ 3399 × 1 that is equal 3399
+ 3399 × 40 yielding 135960
+ 3399 × 800 that equals 2719200
+ 3399 × 6000 that is equal 20394000

= 23252559
