#include<iostream>
using namespace std;

int main()
{
    int n;
    cin>>n;
    for(int i=1;i<=9;i++){
        if(n%i==0 && (n/i)<=9)
        {
            cout<<"Yes"<<endl;
            return 0;
        }
    }
    cout<<"No"<<endl;
    return 0;
}
