using System; using System.Globalization; using System.Threading;
class Program { static void Main(string[] args) { int val = 1234567890;
Console.WriteLine(val.ToString("N"));
Console.WriteLine(val.ToString("N",new CultureInfo("fr-FR")));
Thread.CurrentThread.CurrentCulture = new CultureInfo("de-DE");
Console.WriteLine(val.ToString("N"));
}
}