#include <iostream>
#include <iomanip>
#include <vector>
#include <algorithm>
#include <utility>
#include <string>
#include <queue>
#include <stack>
#include <numeric>

using namespace std;

typedef long long int ll;
typedef pair<int, int> Pii;

const ll mod = 1000000007;

int main() {
  cin.tie(0);
  ios::sync_with_stdio(false);

  ll a, b;
  cin >> a >> b;

  ll g = gcd(a, b);
  a /= g;
  b /= g;
  if (a % b == 0) {
    cout << "No" << endl;
    return 0;
  }

  while (b % 2 == 0) b /= 2;
  while (b % 5 == 0) b /= 5;

  if (b == 1) cout << "No" << endl;
  else cout << "Yes" << endl;

  return 0;
}