Let's calculate 6396 x 3946
6396 × 3946 = 3946 × (6396)
+ 3946 × 6 that results in 23676
+ 3946 × 90 that results in 355140
+ 3946 × 300 that is equal 1183800
+ 3946 × 6000 yielding 23676000

= 25238616
