#include <bits/stdc++.h>
#define INF INT_MAX / 2
#define MOD 1000000007

using namespace std;

typedef pair<int,int> PII;
typedef pair<int,pair<int,int>> PIPII;
typedef long long ll;

int dx[] = {0,1,0,-1};
int dy[] = {1,0,-1,0};

int main(void){
	int m,n;
	cin >> m >> n;
	int cnt = 0;
	while(m != n){
		if(m < n)swap(n,m);
		else{
			m -= n;
		}
		cnt++;
	}
	cout << cnt << endl;
	return 0;
}