Let's calculate 5286 x 7223
5286 × 7223 = 7223 × (5286)
+ 7223 × 6 that results in 43338
+ 7223 × 80 resulting in 577840
+ 7223 × 200 that is equal 1444600
+ 7223 × 5000 producing 36115000

= 38180778
