Alright, let's work through 4822 times 5321 step by step
4822 × 5321 = 5321 × (4822)
+ 5321 × 2 yielding 10642
+ 5321 × 20 resulting in 106420
+ 5321 × 800 what gives us 4256800
+ 5321 × 4000 yielding 21284000

= 25657862
