using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace asalsayi
{
class Program
static void Main(string[] args)
if (asalsayi(6))
Console.WriteLine("asal");
}
else
Console.WriteLine("asal değil");
Console.ReadLine();
private static bool asalsayi(number1)
bool result = true;
for (int i = 2; i < number1-1; i++)
if (number1%i==0)
result = false;
i = number1;
return result;