#include<bits/stdc++.h>
namespace {
#pragma GCC diagnostic ignored "-Wunused-function"
#include<atcoder/all>
#pragma GCC diagnostic warning "-Wunused-function"
using namespace std;
using namespace atcoder;
#define rep(i,n) for(int i = 0; i < (int)(n); i++)
#define rrep(i,n) for(int i = (int)(n) - 1; i >= 0; i--)
#define all(x) begin(x), end(x)
#define rall(x) rbegin(x), rend(x)
template<class T> bool chmax(T& a, const T& b) { if (a < b) { a = b; return true; } else return false; }
template<class T> bool chmin(T& a, const T& b) { if (b < a) { a = b; return true; } else return false; }
using ll = long long;
using P = pair<int,int>;
using VI = vector<int>;
using VVI = vector<VI>;
using VL = vector<ll>;
using VVL = vector<VL>;


template<class T>
vector<pair<T, int>> factorize(T x) {
  vector<pair<T, int>> res;
  for(T p = 2; p * p <= x; p++) {
    int cnt = 0;
    while(x % p == 0) x /= p, cnt++;
    if (cnt) res.emplace_back(p, cnt);
  }
  if (x > 1) res.emplace_back(x, 1);
  return res;
}

long long reduced_totient(long long a) {
  long long res = 1;
  for(auto [p, cnt]: factorize(a)) {
    if (p == 2) {
      res = cnt <= 2 ? 1LL << (cnt - 1) : 1LL << (cnt - 2);
      continue;
    }
    long long phi = p - 1;
    for(int i = cnt - 1; i > 0; i--) phi *= p;
    res = lcm(res, phi);
  }
  return res;
}

} int main() {
  ios::sync_with_stdio(false);
  cin.tie(0);
  int n, m;
  cin >> n >> m;
  bool ans = gcd(m, reduced_totient(n)) == 1;
  cout << (ans ? "Yes\n" : "No\n");
}