Generate a unique value for a combination of two numbers

Question

Consider I\'ve two numbers 1023232 & 44. I want to generate a unique number representing this combination of numbers. How can i generate it?

Requirement

Answer 1

If you can represent it as a string, this should work:

Hash((int1 | int2).ToString());

Like so:

public static string Hash(string plaintext)
{
var hashAlgorithm = new SHA1CryptoServiceProvider();
var unhashedBuffer = Encoding.Default.GetBytes(plaintext);
var hashedBuffer = hashAlgorithm.ComputeHash(unhashedBuffer);
return Convert.ToBase64String(hashedBuffer);
)