def f(n):
	if n == 1:
		return 0

	init = n
	i = 2
	cnt = 0
	while 1 < n:
		if init < i**2:
			break
		if n % i == 0:
			while n % i == 0:
				n //= i
				cnt += 1
		i += 1

	if n != 1:
		cnt += 1
	return cnt == 3


Q = int(input())
for _ in range(Q):
	a = int(input())
	if f(a):
		print('Yes')
	else:
		print('No')