import sys
input = lambda: sys.stdin.readline().rstrip()
ii = lambda: int(input())
mi = lambda: map(int, input().split())
li = lambda: list(mi())
INF = 2 ** 63 - 1
mod = 998244353

from math import gcd
import random
from collections import defaultdict
def is_prime(n):
    if n <= 2:
        return n == 2
    if n % 2 == 0:
        return False
    s = 0
    t = n - 1
    while t % 2 == 0:
        s += 1
        t //= 2
    
    for a in [2, 7, 61, 325, 9375, 28178, 450775, 9780504, 1795265022]:
        if a >= n:
            break
        x = pow(a, t, n)
        if x == 1 or x == n - 1:
            continue
        for i in range(s):
            x = (x * x) % n
            if x == n - 1:
                break
        if x == n - 1:
            continue

        return False
    return True

def prime_fact(N):
    res=defaultdict(int)
    if N==1:
        return res
    p=2
    while(p<=10**4 and N>1):
        if N%p==0:
            while(N%p==0):
                res[p]+=1
                N//=p
        p+=1
    while(N>1):
        if is_prime(N):
            res[N]+=1
            break
        x=random.randrange(N)
        y=(x*x+1)%N
        i=1
        while(True):
            d=gcd(abs(x-y),N)
            if d==1:
                i+=1
            elif d==N:
                res[N]+=1
                return res
            else:
                res[d]+=1
                N//=d
                break
            x=(x*x+1)%N
            y=(y*y+1)%N
            y=(y*y+1)%N
    return res

for _ in range(ii()):
    n = ii()
    print(n, int(is_prime(n)))