Let's calculate 6836 x 5728
6836 × 5728 = 5728 × (6836)
+ 5728 × 6 that results in 34368
+ 5728 × 30 that is equal 171840
+ 5728 × 800 which equals 4582400
+ 5728 × 6000 which equals 34368000

= 39156608
