No problem, we've got 6819 and 2776 to multiply
6819 × 2776 = 2776 × (6819)
+ 2776 × 9 resulting in 24984
+ 2776 × 10 yielding 27760
+ 2776 × 800 that results in 2220800
+ 2776 × 6000 producing 16656000

= 18929544
