Let's calculate 8444 x 8142
8444 × 8142 = 8142 × (8444)
+ 8142 × 4 that is equal 32568
+ 8142 × 40 that results in 325680
+ 8142 × 400 which equals 3256800
+ 8142 × 8000 which equals 65136000

= 68751048
