Converting string value to hex decimal

Question

i am making application in c#. In that implication i have string which contain decimal value as

string number=\"12000\"; 

The Hex equivale

Answer 1

If you want to convert it to hex string you can do it by

string hex = (int.Parse(number)).ToString("X");

If you want to put only the number as hex. Its not possible. Becasue computer always keeps number in binary format so When you execute int i = 1000 it stores 1000 as binary in i. If you put hex it'll be binary too. So there is no point.