We're going to solve 8583 multiplied by 1392
8583 × 1392 = 1392 × (8583)
+ 1392 × 3 that results in 4176
+ 1392 × 80 what gives us 111360
+ 1392 × 500 giving us 696000
+ 1392 × 8000 that is equal 11136000

= 11947536
