import sys
input = sys.stdin.readline

P=[2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53,59,61]

def calc(x):
    if x==1:
        return 1

    ANS=1

    for p in P:
        y=int(x**(1/p))
        for i in range(max(2,y-2),y+2):
            if i**p>x:
                ANS+=i-2
                break
    return ANS

T=int(input())
for tests in range(T):
    n=int(input())

    OK=10**18
    NG=0

    while OK>NG+1:
        mid=(OK+NG)//2
        #print(mid,calc(mid))

        if calc(mid)>=n:
            OK=mid
        else:
            NG=mid

    print(OK)