Alright, let's work through 5821 times 6241 step by step
5821 × 6241 = 6241 × (5821)
+ 6241 × 1 yielding 6241
+ 6241 × 20 giving us 124820
+ 6241 × 800 what gives us 4992800
+ 6241 × 5000 resulting in 31205000

= 36328861
