Alright, let's work through 7827 times 3563 step by step
7827 × 3563 = 3563 × (7827)
+ 3563 × 7 producing 24941
+ 3563 × 20 resulting in 71260
+ 3563 × 800 yielding 2850400
+ 3563 × 7000 that equals 24941000

= 27887601
