Let's calculate 2658 x 6663
2658 × 6663 = 6663 × (2658)
+ 6663 × 8 that is equal 53304
+ 6663 × 50 that is equal 333150
+ 6663 × 600 yielding 3997800
+ 6663 × 2000 that results in 13326000

= 17710254
