Let's calculate 6659 x 1710
6659 × 1710 = 1710 × (6659)
+ 1710 × 9 that results in 15390
+ 1710 × 50 which equals 85500
+ 1710 × 600 resulting in 1026000
+ 1710 × 6000 which equals 10260000

= 11386890
