Score : 200 points
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 is given from Standard Input in the following format:
N
If N can be represented as the product of two integers between 1 and 9 (inclusive), print Yes
; if it cannot, print No
.
10
Yes
10 can be represented as, for example, 2 \times 5.
50
No
50 cannot be represented as the product of two integers between 1 and 9.
81
Yes