Convert integer to hexadecimal and back again

Question

How can I convert the following?

2934 (integer) to B76 (hex)

Let me explain what I am trying to do. I have User IDs in my database that are stored as inte

Answer 1

Use:

int myInt = 2934;
string myHex = myInt.ToString("X");  // Gives you hexadecimal
int myNewInt = Convert.ToInt32(myHex, 16);  // Back to int again.

See How to: Convert Between Hexadecimal Strings and Numeric Types (C# Programming Guide) for more information and examples.