Let's calculate 5642 x 8537
5642 × 8537 = 8537 × (5642)
+ 8537 × 2 producing 17074
+ 8537 × 40 that results in 341480
+ 8537 × 600 which equals 5122200
+ 8537 × 5000 that results in 42685000

= 48165754
