Let's calculate 7102 x 8131
7102 × 8131 = 8131 × (7102)
+ 8131 × 2 what gives us 16262
+ 8131 × 00 what gives us 0
+ 8131 × 100 that is equal 813100
+ 8131 × 7000 that results in 56917000

= 57746362
