No problem, we've got 7739 and 1966 to multiply
7739 × 1966 = 1966 × (7739)
+ 1966 × 9 resulting in 17694
+ 1966 × 30 that results in 58980
+ 1966 × 700 resulting in 1376200
+ 1966 × 7000 producing 13762000

= 15214874
