We're going to solve 1998 multiplied by 3816
1998 × 3816 = 3816 × (1998)
+ 3816 × 8 resulting in 30528
+ 3816 × 90 producing 343440
+ 3816 × 900 which equals 3434400
+ 3816 × 1000 producing 3816000

= 7624368
