Let's calculate 5821 x 7484
5821 × 7484 = 7484 × (5821)
+ 7484 × 1 which equals 7484
+ 7484 × 20 that results in 149680
+ 7484 × 800 what gives us 5987200
+ 7484 × 5000 giving us 37420000

= 43564364
