#include <fstream.h>

ifstream fin("lgput.in");
ofstream fout("lgput.out");

long x,n,rez=1;

int main()
{fin>>x>>n;

 while (n)
 {if (n%2) rez*=x;
  x*=x;
  n/=2;
  }

fout<<rez;
fout.close();
return 0;
}