a,b = map(int,input().split())
flg = True
for i in range(10**7):
    if 2**i > a:
        break
    num = (a//(2**i))%2
    if num == 1:
        tmp = (b//(2**i))%2
        if tmp != 1:
            flg = False
            break
        
if flg:
    print("Yes")
else:
    print("No")