#line 1 "math/modpow.hpp"
namespace libmcr {
template <typename T> T modpow(T x, T n, T mod) {
    T ans = 1;
    while (n) {
        if (n % 2 == 1) {
            ans *= x;
            ans %= mod;
        }
        x *= x;
        x %= mod;
        n >>= 1;
    }
    return ans;
}
} // namespace libmcr
#line 1 "random/xorshift.hpp"
#include <ctime>
namespace libmcr {
unsigned int xorshift128_32() {
    static unsigned int x = 123456789, y = 362436069, z = 521288629,
                        w = std::time(nullptr);
    unsigned int t = x ^ (x << 11);
    x = y;
    y = z;
    z = w;
    w = (w ^ (w >> 19)) ^ (t ^ (t >> 8));
    return w;
}

unsigned long long xorshift128_64() {
    static unsigned long long x = 123456789, y = 362436069, z = 521288629,
                              w = std::time(nullptr);
    unsigned long long t = x ^ (x << 11);
    x = y;
    y = z;
    z = w;
    w = (w ^ (w >> 19)) ^ (t ^ (t >> 8));
    return w;
}
} // namespace libmcr
#line 3 "math/prime.hpp"
#include <algorithm>
#include <concepts>
#include <numeric>

namespace libmcr {
namespace internal {

bool fermat_test(unsigned long long n, const size_t REP_NUM) {
    for (size_t rep = 0; rep < REP_NUM; rep++) {
        unsigned long long a = xorshift128_64() % (n - 1) + 1;
        if (modpow(a, n - 1, n) != 1)
            return false;
    }
    return true;
}

bool miller_rabin(unsigned long long n, const size_t REP_NUM) {
    if (n <= 1) {
        return false;
    }
    unsigned long long k = 0;
    unsigned long long m = n - 1;
    while (!(m & 1)) {
        k += 1;
        m >>= 1;
    }
    for (size_t rep = 0; rep < REP_NUM; rep++) {
        unsigned long long a = xorshift128_64() % (n - 2) + 2;
        unsigned long long b = modpow(a, m, n);

        bool flag = false;
        if (b == 1) {
            flag = true;
        } else {
            for (size_t rep2 = 0; rep2 < k; rep2++) {
                if (b == n - 1) {
                    flag = true;
                    break;
                }
                b = b * b % n;
            }
        }
        if (!flag)
            return false;
    }
    return true;
}

} // namespace internal
bool is_prime(unsigned long long num) {
    const unsigned long long SMALL_PRIMES[] = {2,  3,  5,  7,  11,
                                               13, 17, 19, 23, 29};
    if (num <= 29) {
        for (unsigned long long i : SMALL_PRIMES) {
            if (num == i)
                return true;
        }
        return false;
    }
    if (!(num & 1))
        return false;
    const unsigned long long PRIME_PRODUCT = 3234846615;
    if (std::gcd(PRIME_PRODUCT, num) != 1)
        return false;
    if (internal::fermat_test(num, 10) && internal::miller_rabin(num, 20)) {
        return true;
    }
    return false;
}
} // namespace libmcr
#line 2 "tests/math/is_prime.test.cpp"

#include <bits/stdc++.h>
using namespace std;
int main() {
    int n;
    cin >> n;
    for (int i = 0; i < n; i++) {
        long long x;
        cin >> x;
        cout << x << ' ' << int(libmcr::is_prime(x)) << endl;
    }
}