Let's calculate 8774 x 7142
8774 × 7142 = 7142 × (8774)
+ 7142 × 4 that is equal 28568
+ 7142 × 70 which equals 499940
+ 7142 × 700 resulting in 4999400
+ 7142 × 8000 resulting in 57136000

= 62663908
