#include <algorithm>
#include <bitset>
#include <cmath>
#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <fstream>
#include <iomanip>
#include <iostream>
#include <map>
#include <mutex>
#include <queue>
#include <set>
#include <stack>
#include <string>
#include <thread>
#include <vector>
#define int long long
#define rep(i, n) for (int i = 0; i < (int)(n); i++)             // [0, b)
#define rep2(i, a, b) for (int i = (int)(a); i < (int)(b); i++)  // [a, b)
#define rep3(i, a, b) for (int i = (int)(a); i >= (int)(b); i--) // reversed [b, a] so [a, a-1, a-2, ..., b]
#define FOR(i, a) for (auto &i: a)
#define ALL(obj) begin(obj), end(obj)
#define MAX(x) *max_element(ALL(x))
#define MIN(x) *min_element(ALL(x))
#define SUM(x) accumulate(ALL(x), 0LL)
#define LOWER_BOUND(A, key) distance(A.begin(), lower_bound(ALL(A), key))
#define UPPER_BOUND(A, key) distance(A.begin(), upper_bound(ALL(A), key))

using namespace std;
const int MOD    = 998244353;
const int MOD2   = 1000000007;
const int INF    = (int)(1e13 + 7);
const double EPS = 1e-14;
const double PI  = acos(-1);

int CEIL(int a, int b) { return (a >= 0 ? (a + (b - 1)) / b : (a - (b - 1)) / b); } //ceil() for int
int mod(int a, int b) { return a >= 0 ? a % b : a - (b * CEIL(a, b)); }             //always return positive num
int pow_mod(int a, int b) {                                                         //return x^y in order(log(y))
  int res = 1;
  for (a %= MOD; b; a = a * a % MOD, b >>= 1)
    if (b & 1) res = res * a % MOD;
  return res;
}

const unsigned long long numset[] = {2, 325, 9375, 28178, 450775, 9780504, 1795265022ULL}; // 少なくとも 2^64 までは決定的

// long long型の素数判定の場合

unsigned long long mod_mul(unsigned long long a, unsigned long long b, unsigned long long mod) {
  long long ret = a * b - mod * (unsigned long long)((long double)(a) * (long double)(b) / (long double)(mod));
  return ret + mod * (ret < 0) - mod * (ret >= (long long)mod);
}

unsigned long long mod_pow(unsigned long long x, unsigned long long k, unsigned long long mod) {
  unsigned long long res = 1;
  while (k) {
    if (k & 1) res = mod_mul(res, x, mod);
    x = mod_mul(x, x, mod);
    k >>= 1;
  }
  return res;
}

bool is_prime(unsigned long long n) {
  if (n < 2 || ((n % 6 != 1) && (n % 6 != 5))) return (n == 2) || (n == 3);
  unsigned long long d = n - 1, s = 0;
  while (d % 2 == 0) {
    d /= 2;
    s++;
  }
  for (unsigned long long a: numset) {
    if (a % n == 0) return true;
    unsigned long long res = mod_pow(a, d, n);
    if (res == 1) continue;
    bool ok = true;
    for (unsigned int r = 0; r < s; r++) {
      if (res == n - 1) {
        ok = false;
        break;
      }
      res = mod_mul(res, res, n);
    }
    if (ok) return false;
  }
  return true;
}

signed main() {
  cin.tie(nullptr);
  cout.tie(nullptr);
  ios::sync_with_stdio(false);
  cout << fixed << setprecision(15);
  int N;
  cin >> N;
  rep(i, N) {
    int a;
    cin >> a;
    cout << a << " " << is_prime(a) << endl;
  }
}