Question

How to convert string with binary number to hex in C#

Answer 1

using System;

public class BinaryToHexConversion_CSharp
{
	public static string BinaryToHex(string str) {
		long decimalNumber = Convert.ToInt64(str, 2);

		return decimalNumber.ToString("x").ToUpper();
	}

	public static void Main(string[] args)
	{
		string binaryNumber = "111101001101";

		string hex = BinaryToHex(binaryNumber);

		Console.WriteLine(hex);
	}
}



/*
run:
    
F4D
   
*/

 

70+ SQL courses for beginners and professionals