n,k = map(int,input().split())
dic = {}
def dfs(x,left):
    if (x,left) in dic:
        return dic[(x,left)]
    #print(x,left)
    if x < 1:
        return 0
    if x == 1:
        return 1
    if left == 0 and x != 1:
        return 0

    check = 0
    if x%2 == 0:
        check |= dfs(x//2,left-1)
    check |= dfs(x-3,left-1)

    dic[(x,left)] = check

    return check
print("YES" if dfs(n,k) else "NO")