Problem in Converting Decimal to Binaray

Question

Hi 

i am trying to convert decimal to binary but problem is that it is not giving me proper result can any one help me.....? program is below..

using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

namespace BinarayNumber

{

    class Program

    {

        static void Main(string[] args)

        {

            Console.Write("Please Enter any number......");

            int number = int.Parse(Console.ReadLine());

            int reminder, value = 0;

            string binaray = null;

            for (int i = 0; i <= number; i++)

            {

                reminder = number % 2;

                value = number / 2;

                number = value;

                Console.WriteLine("Reminder is {0} , Value is {1} , Number is now {2}", reminder, value, number);

                reminder += value;

                binaray += reminder;

            }

            Console.WriteLine("Binray value is is" + binaray);

            Console.ReadKey();

        }

    }

}