Alright, let's work through 5628 times 3318 step by step
5628 × 3318 = 3318 × (5628)
+ 3318 × 8 resulting in 26544
+ 3318 × 20 producing 66360
+ 3318 × 600 which equals 1990800
+ 3318 × 5000 producing 16590000

= 18673704
