Let's calculate 6887 x 5143
6887 × 5143 = 5143 × (6887)
+ 5143 × 7 that results in 36001
+ 5143 × 80 what gives us 411440
+ 5143 × 800 that is equal 4114400
+ 5143 × 6000 that is equal 30858000

= 35419841
