static void Main(string[] args)
{
DateTime dt1, dt2;
PrimeNumbers Prime = new PrimeNumbers();
Prime.SetInitRange(100);
dt1 = DateTime.Now;
Prime.FindPrimeNumbers(1);
dt2 = DateTime.Now;
TimeSpan ts = dt2 - dt1;
Console.WriteLine("Total time:{0} ms", ts.TotalMilliseconds);
Prime.ShowBasePrimes();
Prime.ShowPrimeNumbers();
}