Let's calculate 5581 x 7371
5581 × 7371 = 7371 × (5581)
+ 7371 × 1 which equals 7371
+ 7371 × 80 which equals 589680
+ 7371 × 500 that equals 3685500
+ 7371 × 5000 that results in 36855000

= 41137551
