You are given a rectangle of size m×n. You have to figure out if it is possible to divide the provided rectangle into equal-sized squares other than 1×1.
Print Yes if it is possible to perform the mentioned task. Otherwise, print No.
Input format
First line: Two space-separated integers m and n denoting the size of the rectangle
Output format
Print only one line containing Yes or No.
Constraints
1≤m,n≤1018
The given rectangle we have is of size 4 x 6.
Clearly, we can divide it in 6 equal squares of size 2 x 2.