Let's calculate 7739 x 9875
7739 × 9875 = 9875 × (7739)
+ 9875 × 9 resulting in 88875
+ 9875 × 30 that equals 296250
+ 9875 × 700 that results in 6912500
+ 9875 × 7000 resulting in 69125000

= 76422625
