Let's calculate 9956 x 2017
9956 × 2017 = 2017 × (9956)
+ 2017 × 6 that is equal 12102
+ 2017 × 50 resulting in 100850
+ 2017 × 900 that results in 1815300
+ 2017 × 9000 producing 18153000

= 20081252
