#include <iostream>

using namespace std;
int main(){
	int i,j,n;
	cin >> n;
	for(i=1;i<=9;i++){
		for(j=1;j<=9;j++){
			if(i*j==n){
				cout << "Yes" << endl;
				return 0;
			}
		}
	}
	cout << "No" << endl;
}
### Prompt

Please create a solution in cpp 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 <iostream>

using namespace std;
int main(){
	int i,j,n;
	cin >> n;
	for(i=1;i<=9;i++){
		for(j=1;j<=9;j++){
			if(i*j==n){
				cout << "Yes" << endl;
				return 0;
			}
		}
	}
	cout << "No" << endl;
}
```