#include <bits/stdc++.h>

using namespace std;
void fast_io() {
    ios_base::sync_with_stdio(false);
    cin.tie(nullptr);
}

int main() {
    fast_io();
    int t;
    cin >> t;
    for (; t--;) {
        int n;
        cin >> n;
        int cnt = 0;
        for (int i = 1; i <= n; i++) {
            if (n % i == 0) {
                cnt++;
            }
        }
        cout << (cnt % 2 ? "P\n" : "K\n");
    }
}