ac!

#include<iostream>
using namespace std;
int main(){
    long long a;
    cin>>a;
    if(a==1)cout<<"No";
    else if(a==2)cout<<"Yes";
    else if(a==3)cout<<"Yes";
    else if(a==4)cout<<"No";
    else if(a==5)cout<<"Yes";
    else if(a==6)cout<<"No";
    else if(a==7)cout<<"Yes";
    else if(a%2!=0&&a%3!=0&&a%4!=0&&a%5!=0&&a%7!=0)cout<<"Yes";
    else cout<<"No";
    return 0;
}

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