#include <bits/stdc++.h>
#include <unordered_map>
using namespace std;
int main()
{
    long long numr,denr;
    cin >> numr >> denr;
    long long g = __gcd(numr,denr);
    numr /=g;
    denr /=g;
    //cout << g << endl;
    while(denr % 2 == 0)
    {
        denr /= 2;
    }
    while(denr % 5 == 0)
    {
        denr /= 5;
    }
    //cout << denr << endl;
    if(denr == 1)
    {
        cout <<"No\n";
    }
    else cout <<"Yes\n";
    return 0;
}