Let's calculate 3729 x 3800
3729 × 3800 = 3800 × (3729)
+ 3800 × 9 which equals 34200
+ 3800 × 20 what gives us 76000
+ 3800 × 700 resulting in 2660000
+ 3800 × 3000 what gives us 11400000

= 14170200
