Let's calculate 5621 x 8750
5621 × 8750 = 8750 × (5621)
+ 8750 × 1 resulting in 8750
+ 8750 × 20 that is equal 175000
+ 8750 × 600 that results in 5250000
+ 8750 × 5000 that results in 43750000

= 49183750
