#include<cstdio>
int main() {
    int n;
    scanf("%d",&n);
    for(int i=1;i<=9;i++) {
        if(n%i) continue;
        if(n/i<10) return !printf("Yes");
    }
    printf("No");
    return 0;
}

### Prompt

In cpp, your task is to solve 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<cstdio>
int main() {
    int n;
    scanf("%d",&n);
    for(int i=1;i<=9;i++) {
        if(n%i) continue;
        if(n/i<10) return !printf("Yes");
    }
    printf("No");
    return 0;
}

```