#include <bits/stdc++.h>
using namespace std;

int main()
{
    ios::sync_with_stdio(false);
    cin.tie(nullptr);


    int M = 100005;
    vector<int> isPrime(M);
    vector<int> prime;
    for (int i = 2; i < M; i++){
        if (isPrime[i]) continue;
        prime.push_back(i);
        for (int j = i; j < M; j+= i){
            isPrime[j] = 1;
        }
    }

    int q;
    cin >> q;
    for (int i = 0; i < q; i++){
        long long a;
        cin >> a;
        vector<long long> facts;
        bool ok = true;
        for (auto p : prime){
            if (a%p) continue;
            while (a%p == 0){
                facts.push_back(p);
                a /= p;
            }
           
        }
        if (a != 1) facts.push_back(a);
        if (ok && facts.size() == 3){
            cout << "Yes" << endl;
        } else {
            cout << "No" << endl;
        }
    }

    

    return 0;
}