No problem, we've got 7767 and 1392 to multiply
7767 × 1392 = 1392 × (7767)
+ 1392 × 7 producing 9744
+ 1392 × 60 that results in 83520
+ 1392 × 700 which equals 974400
+ 1392 × 7000 that equals 9744000

= 10811664
