import java.math.*;
import java.util.*;

class Main {
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int x = sc.nextInt();
		int y=sc.nextInt();
		int ans=0;
		while(x!=y){
			if(x>y){
				int temp=x/y-1;
				x-=temp*y;
				ans+=temp;
			}else if(x<y){
				int temp=x;
				x=y;
				y=temp;
				ans++;
			}
		}
		System.out.println(ans);
	}
}