Alright, let's work through 5857 times 3861 step by step
5857 × 3861 = 3861 × (5857)
+ 3861 × 7 which equals 27027
+ 3861 × 50 which equals 193050
+ 3861 × 800 resulting in 3088800
+ 3861 × 5000 giving us 19305000

= 22613877
