Foam Application

Here are some simple methods which may help you with the conversions:

using System;

class Program

{

static void Main()

{

long l = 100;

Console.WriteLine("{0} = 0b{1}", l, FromDecimal(l, 2));

Console.WriteLine("{0} = 0o{1}", l, FromDecimal(l, 8));

Console.WriteLine("{0} = 0x{1}", l, FromDecimal(l, 16));

string b = "101010";

Console.WriteLine("0b{0} = {1}", b, FromBinary(b));

Console.ReadKey();

}

static string FromDecimal(long l, int toBase)

{

return Convert.ToString(l, toBase);

}

static long FromBinary(string b)

{

return Convert.ToInt64(b, 2);

}

}

The output is:

100 = 0b1100100

100 = 0o144

100 = 0x64

0b101010 = 42