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

int main() {
	int n;
	cin>>n;
	bool flag=0;
	for(int i=1;i<=9;++i){
	    if(!(n%i)&&(n/i)<10){flag=1;break;}
	}
	if(flag)cout<<"Yes";
	else cout<<"No";
}
### Prompt

Develop a solution in cpp to the problem described below:

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;
	cin>>n;
	bool flag=0;
	for(int i=1;i<=9;++i){
	    if(!(n%i)&&(n/i)<10){flag=1;break;}
	}
	if(flag)cout<<"Yes";
	else cout<<"No";
}
```