No problem, we've got 6772 and 1344 to multiply
6772 × 1344 = 1344 × (6772)
+ 1344 × 2 that is equal 2688
+ 1344 × 70 that is equal 94080
+ 1344 × 700 resulting in 940800
+ 1344 × 6000 yielding 8064000

= 9101568
