#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("lgput.in.in");
ofstream fout("lgput.out");
int putere_log(long long a, long long n)
{
    long long p=1;
    while(n>0)
    {
        if(n%2==1) p*=a;
        a*=a;
        n/=2;
    }
    return p;
}
int main() {
    long long a, n;
    fin>>a>>n;
    fout<<putere_log(a, n);
    return 0;
}