#include<fstream>
using namespace std;
ifstream f("lgput.in");
ofstream g("lgput.out");
int n,p;
int putere(int x,int n)
{
   if(n<0)
   {
       return putere(1/x,-n);
   }
   else if(n==0)
   {
       return 1;
   }
   else if(n==1)
   {
       return x;
   }
   else if(n%2==0)
   {
       return putere(x*x,n/2);
   }
   else if(n%2!=0)
   {
       return putere(x*x,(n-1)/2);
   }
}
int main()
{
    f>>n>>p;

    g<<putere(n,p)%1999999973;

    f.close();
    g.close();

    return 0;
}