// CSE 142, Autumn 2009, Marty Stepp
// This program prints all prime numbers up to a maximum.
// It uses our FactorsModule "module" class to do this.

import java.util.*;

public class Primes2 {
    public static void main(String[] args) {
        Scanner console = new Scanner(System.in);
        System.out.print("Max number? ");
        int max = console.nextInt();
        for (int i = 2; i <= max; i++) {
            if (FactorsModule.isPrime(i)) {
                System.out.print(i + " ");
            }
        }
        System.out.println();
        
        // FactorsModule.FIRST_PRIME++;
        System.out.println("The first prime is " + FactorsModule.FIRST_PRIME);
    }
}