def factors(X: int):
   assert X >= 1
   F: list[tuple[int, int]] = []
   d = 2
   while d*d <= X:
      e = 0
      while X%d == 0:
         e += 1
         X //= d
      if e > 0:
         F.append((d, e))
      d += 1
   if X > 1:
      F.append((X, 1))
   return F

from fractions import Fraction

A, B = map(Fraction, input().split())


def solve(A, B):
   p, q = A.as_integer_ratio()
   if q != 1:
      return False
   x, y = B.as_integer_ratio()
   for _, e in factors(A):
      if Fraction(e*p, y).as_integer_ratio()[1] != 1:
         return False
   return True


ans = solve(A, B)
if ans == True:
   print("Yes")
elif ans == False:
   print("No")
else:
   raise