def factorization(n):
    arr = []
    temp = n
    for i in range(2, int(-(-n**0.5//1))+1):
        if temp%i==0:
            cnt=0
            while temp%i==0:
                cnt+=1
                temp //= i
            arr.append([i, cnt])
    if temp!=1:
        arr.append([temp, 1])
    return arr


A, B = input().split()
A1, A2 = A.split(".")
B1, B2 = B.split(".")
flag = 1
if B1[0] == "-":
    flag = 0
A1, A2, B1, B2 = int(A1), int(A2), int(B1), int(B2)

if flag:
    if B1 == 0 and B2 == 0:
        print("Yes")
        exit()
    
    if A2:
        print("No")
        exit()

    if B2 == 0:
        print("Yes")
        exit()
        
    L = factorization(A1)
    for a, v in L:
        if v * (B1 * 10000 + B2) % 10000:
            print("No")
            exit()
            
    print("Yes")

else:
    top = 10000
    down = 10000 * A1 + A2
    if top % down:
        print("No")
        exit()
        
    A1 = top // down
    L = factorization(A1)
    for a, v in L:
        if v * (B1 * 10000 + B2) % 10000:
            print("No")
            exit()
            
    print("Yes")