import java.util.Scanner;
public class Main
{
public static void main(String[] args)
{
Scanner sc=new Scanner(System.in);
System.out.println("Enter a number ");
int num=sc.nextInt();
int a;
for (a=2;a<num;a )
{
if (num%a==0)
{
System.out.println(num " Number is not prime number ");
break;
}
}
if(a==num)
{
System.out.println(num " Number is prime number ");
}
}
}