#include <stdio.h>
int main()
{
	int n,i;
	scanf("%i",&n);
	for(i=1;i<=9;i++)
	{
		for(int j=1;j<=9;j++)
		{
			if(i*j==n)
			{
				printf("Yes");
				return 0;
			}
		}
	}
	printf("No");
	return 0;
}

### 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 <stdio.h>
int main()
{
	int n,i;
	scanf("%i",&n);
	for(i=1;i<=9;i++)
	{
		for(int j=1;j<=9;j++)
		{
			if(i*j==n)
			{
				printf("Yes");
				return 0;
			}
		}
	}
	printf("No");
	return 0;
}

```