import sys
from math import sqrt
input = sys.stdin.readline

limit = [0] * 60
for i in range(2, 60):
    C = 10**18
    ok, ng = 0, 10**9 + 10
    while ng - ok > 1:
        mid = (ok + ng) // 2
        if mid**i <= C:
            ok = mid
        else:
            ng = mid
    limit[i] = ok + 2

def f(N):
    cnt = [0] * 60
    for i in range(2, 60)[::-1]:
        ok = 0
        ng = limit[i]
        while ng - ok > 1:
            mid = (ok + ng) // 2
            if mid ** i <= N:
                ok = mid
            else:
                ng = mid
        ok -= 1
        cnt[i] = ok - sum(cnt[::i])
    return sum(cnt) + 1

# print(f(10))

def main():
    K = int(input())
    ok, ng = 10**18, 0 
    while ok - ng > 1:
        mid = (ok + ng) // 2
        if f(mid) >= K:
            ok = mid
        else:
            ng = mid
    print(ok)

if __name__ == '__main__':
    T = int(input())
    for _ in range(T):
        main()