No problem, we've got 7720 and 2051 to multiply
7720 × 2051 = 2051 × (7720)
+ 2051 × 0 producing 0
+ 2051 × 20 resulting in 41020
+ 2051 × 700 that equals 1435700
+ 2051 × 7000 producing 14357000

= 15833720
