Let's calculate 3729 x 7559
3729 × 7559 = 7559 × (3729)
+ 7559 × 9 that is equal 68031
+ 7559 × 20 which equals 151180
+ 7559 × 700 yielding 5291300
+ 7559 × 3000 that results in 22677000

= 28187511
