#include <iostream>
#include <cassert>

using namespace std;

int f(long long x) {
  int ret = 0;
  while (x % 2 == 0) {
    ret++;
    x /= 2;
  }
  for (long long i = 3; i * i <= x; i += 2) {
    while (x % i == 0) {
      ret++;
      x /= i;
    }
  }
  if (x > 2) ret++;
  return ret;
}

int main() {
  int Q; cin >> Q;
  while (Q--) {
    long long A; cin >> A;
    if (f(A) == 3)
      cout << "Yes" << endl;
    else
      cout << "No" << endl;
  }
  return 0;
}