Let's calculate 3637 x 3964
3637 × 3964 = 3964 × (3637)
+ 3964 × 7 producing 27748
+ 3964 × 30 which equals 118920
+ 3964 × 600 that results in 2378400
+ 3964 × 3000 which equals 11892000

= 14417068
