백준11653: 소인수분해

문제

https://www.acmicpc.net/problem/11653

문제 풀이

import java.util.*;

public class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int n = sc.nextInt();

        for (int i = 2; i <= n; i++) {
            if (n % i == 0) {
                System.out.println(i);
                n /= i;
                i -= 1;
            }
        }
    }
}