#include<stdio.h>
#include<assert.h>
#include<stdbool.h>

int main(){
  int a,b;
  scanf("%d%d",&a,&b);
  if(!(1<=a&&a<=25000000)){
    assert(false);
    return -1;
  }
  if(!(1<=b&&b<=1000000000)){
    assert(false);
    return -1;
  }
  if(b/a <= 820){
    printf("1\n");
  }
  else{
    printf("2\n");
  }
  return 0;
}