题目描述
Problem Statement
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.
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.
Constraints
- $1 \leq N \leq 100$
- N is an integer.
Sample Input 1
10
Sample Output 1
Yes
10 can be represented as, for example$, 2 \times 5$.
Sample Input 2
50
Sample Output 2
No
50 cannot be represented as the product of two integers between 1 and 9.
Sample Input 3
81
Sample Output 3
Yes
输入格式
见题面 Input 部分
输出格式
见题面 Output 部分