UVA113

UVA113  :  https://uva.onlinejudge.org/external/1/113.pdf


/*math*/


/*

based on :

kn = p
(kn)(1/n) = p(1/n)
k = p(1/n)       /* k = pow(p,1/n) */

reference

*/






#include <iostream>
#include <stdlib.h>
#include <math.h>


using namespace std;

int main() {
// your code goes here
double n, p,k;
while (cin>>n>>p)
{
k = pow(p, 1.0 / n);

/*
Most probably the default number digit after decimal is 6, so in UVA compiler your ans.                     for
2
16
would be
4.000000 and not 4.                                                                                                    reference

*/
printf("%.0lf\n", k);
}
system("PAUSE");
}