#!/usr/bin/env python3
# from typing import *

import sys
import io
import math
import collections
import decimal
import itertools
import bisect
import heapq


def input():
    return sys.stdin.readline()[:-1]


# sys.setrecursionlimit(1000000)

# _INPUT = """2
# 106
# """
# sys.stdin = io.StringIO(_INPUT)

INF = 10**10


A = int(input())
B = int(input())

v = B/A
if abs(v-40) < abs(v-(40**2)):
    print(1)
else:
    print(2)