#include <iostream>

using namespace std;

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

### 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 <iostream>

using namespace std;

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

```