#include<stdio.h>
	int main(){
		int a;
		scanf("%d",&a);
		
		for (int i =1 ;i<=9 ; i++){
			for(int j=1;j<=9;j++){
				if(i*j==a){
					puts("Yes");
					return 0;
				}
			}
		}

	puts("No");
}
### Prompt

Generate 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<stdio.h>
	int main(){
		int a;
		scanf("%d",&a);
		
		for (int i =1 ;i<=9 ; i++){
			for(int j=1;j<=9;j++){
				if(i*j==a){
					puts("Yes");
					return 0;
				}
			}
		}

	puts("No");
}
```