from sys import stdin
from random import randint
from collections import deque, defaultdict as dd
from copy import deepcopy
input = stdin.readline
MOD = 998244353
INF = 1 << 60
xor = randint(100, INF)


def extended_gcd(a, b):
    if b == 0:
        return a, 1, 0
    else:
        g, x, y = extended_gcd(b, a % b)
        return g, y, x - (a // b) * y


def mod_inverse(a, m):
    _, x, _ = extended_gcd(a, m)
    return (x % m + m) % m


def fast_mod_pow(x, p):
    res = 1
    t = x
    z = p
    while z > 0:
        if z % 2 == 1:
            res = (res * t)
        t = (t * t)
        z //= 2
    return res


def main():
    a, b = map(float, input().split())
    div = 10000
    a = int(a*div)
    b = int(b*div)
    g1 = extended_gcd(a, div)[0]
    if not (div//g1==1 and b > 0 or a//g1==1 and b < 0):
        print("No")
        return
    if b < 0:
        a = div//g1
    l = 0
    r = 1<<32
    g2 = div//extended_gcd(b, div)[0]
    while l+1 < r:
        m = (l+r)//2
        num = fast_mod_pow(m, g2)
        if a==num:
            print("Yes")
            return
        elif a < num:
            r = m
        else:
            l = m
    if fast_mod_pow(l, g2)==a or fast_mod_pow(r, g2)==a:
        print("Yes")
    else:
        print("No")




if __name__ == "__main__":
    main()