# GPT-4o出力ベタ貼り
import sys
import math

def count_prime_factors(n):
    if n <= 1:
        return 0
    count = 0
    # Check for number of 2s
    while n % 2 == 0:
        n //= 2
        count += 1
    # Check for number of odd factors
    for i in range(3, int(math.sqrt(n)) + 1, 2):
        while n % i == 0:
            n //= i
            count += 1
    # If n is a prime number greater than 2
    if n > 2:
        count += 1
    return count

def main():
    input = sys.stdin.read
    data = input().split()
    Q = int(data[0])
    results = []
    
    for i in range(1, Q + 1):
        A = int(data[i])
        if count_prime_factors(A) == 3:
            results.append("Yes")
        else:
            results.append("No")
    
    print("\n".join(results))

if __name__ == "__main__":
    main()