No problem, we've got 7812 and 2764 to multiply
7812 × 2764 = 2764 × (7812)
+ 2764 × 2 that equals 5528
+ 2764 × 10 producing 27640
+ 2764 × 800 that is equal 2211200
+ 2764 × 7000 yielding 19348000

= 21592368
