蓝桥别 核桃的数量 JAVA

import java.util.Scanner;
public class Main {
	public static void main(String args[]) {
		Scanner sc = new Scanner(System.in);
		int a=sc.nextInt();
		int b=sc.nextInt();
		int c=sc.nextInt();
		int x=1;//核桃数量
		while(x%a!=0||x%b!=0||x%c!=0){//2 4 5
			x++;
		}
		System.out.println(x);
	}
}