#include <bits/stdc++.h>
using namespace std;

int main() {

  int N;
  string ans;
cin>>N;
  
  for(int i=1; i<10; i++){
 if(N%i==0 && N/i<10){ans="Yes";break;}
    else{ans="No";}
  }
	cout<<ans<<endl;
}

### Prompt

Your challenge is to write a Cpp solution to the following problem:

Having learned the multiplication table, Takahashi can multiply two integers between 1 and 9 (inclusive) together.

Given an integer N, determine whether N can be represented as the product of two integers between 1 and 9. If it can, print `Yes`; if it cannot, print `No`.

Constraints

* 1 \leq N \leq 100
* N is an integer.

Input

Input is given from Standard Input in the following format:


N


Output

If N can be represented as the product of two integers between 1 and 9 (inclusive), print `Yes`; if it cannot, print `No`.

Examples

Input

10


Output

Yes


Input

50


Output

No


Input

81


Output

Yes

### Response

```cpp
#include <bits/stdc++.h>
using namespace std;

int main() {

  int N;
  string ans;
cin>>N;
  
  for(int i=1; i<10; i++){
 if(N%i==0 && N/i<10){ans="Yes";break;}
    else{ans="No";}
  }
	cout<<ans<<endl;
}

```