Let's calculate 5816 x 2108
5816 × 2108 = 2108 × (5816)
+ 2108 × 6 that equals 12648
+ 2108 × 10 that results in 21080
+ 2108 × 800 that results in 1686400
+ 2108 × 5000 yielding 10540000

= 12260128
