import java.io.IOException;
import java.io.InputStreamReader;
import java.io.BufferedReader;
import java.io.OutputStream;
import java.io.PrintWriter;
import java.io.Writer;
import java.util.StringTokenizer;
import java.io.InputStream;

/**
 * Built using CHelper plug-in
 * Actual solution is at the top
 */
public class Main {
    public static void main(String[] args) {
        InputStream inputStream = System.in;
        OutputStream outputStream = System.out;
        Parser in = new Parser(inputStream);
        OutputWriter out = new OutputWriter(outputStream);
        TaskA solver = new TaskA();
        solver.solve(1, in, out);
        out.close();
    }
}

class TaskA {
    public void solve(int testNumber, Parser in, OutputWriter out) {
        long a = in.nextLong();
        long b = in.nextLong();

        long cnt = 0;
        while (a != 0 && b != 0) {
            if (a > b) {
                cnt += a / b;
                a %= b;
            }
            else {
                cnt += b / a;
                b = b % a;
            }
        }

        out.println(cnt);
    }
}

class Parser
{
    private BufferedReader din;
    private StringTokenizer tokenizer;

    public Parser(InputStream in)
    {
        din = new BufferedReader(new InputStreamReader(in));
        tokenizer = null;
    }

    public String next() {
        while (tokenizer == null || !tokenizer.hasMoreTokens()) {
            try {
                tokenizer = new StringTokenizer(din.readLine());
            } catch (Exception e) {
                throw new UnknownError();
            }
        }
        return tokenizer.nextToken();
    }

    public long nextLong()
    {
        return Long.parseLong(next());
    }

    }

class OutputWriter extends PrintWriter {
    public OutputWriter(Writer out) {
        super(out);
    }

    public OutputWriter(OutputStream out) {
        super(out);
    }

    }
