UVA 113 - Power of Cryptography

#include<bits/stdc++.h>
using namespace std;
int main()
{
    double p,n,k,l;
    while(scanf("%lf%lf",&n,&p)==2)
    {
       k=pow(p,1/n);
       printf("%.0lf\n",k);

    }

    return 0;

}