题解 | #求最小公倍数#

import java.util.Scanner;

// 注意类名必须为 Main, 不要有任何 package xxx 信息
public class Main {
    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        String[] divisors = in.nextLine().split(" ");
        int first = Integer.parseInt(divisors[0]);
        int second = Integer.parseInt(divisors[1]);
        for (int i = 1; ; i++) {
            if ((i % first) + (i % second) == 0) {
                System.out.println(i);
                break;
            }
        }
    }
}