#include <fstream>

using namespace std;
ifstream in ("lgput.in");
ofstream out ("lgput.out");
int main()
{
    int a,b,rez,n;
    in>>a>>b;
    rez=a;
    while (b%2==1)
    {
        rez=rez*a;
        b--;
    }
    while (b%2==0)
    {
        rez=rez*a;
        b=b/2;
    }
    out<<rez;
    return 0;
}