using System;

public class Program

{

    public static void Main()

    {

        //Marifer Morales

        // i tried teacher but i didnt have time so this is all i got

        int a;

        Console.WriteLine("Hey, can you write a number from 15 to 150 ");

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

        if (a%15=0)

        {

Console.WriteLine("it's divisible by 15");

        }

    }

}