Display Prime Numbers

Program.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace RandomNumbers
{
    class Program
    {
        static void Main(string[] args)
        {
            bool isPrime = true;
            for (int i=1; i<50; i++)
            {
                isPrime = true;
                for (int j = 2; j < i; j++)
                {
                    if (i % j == 0)
                        isPrime = false;
                }
                if (isPrime)
                    Console.Write(i + ", ");
            }
            Console.Read();
        }
    }
}