#include <iostream>
#include <fstream>
using namespace std;
ifstream f ("lgput.in");
ofstream g ("lgput.out");
long int exp(int x,int y)
{
    if(y==0)
    {
        return 1;
    }
    if(y%2)
    {
        return x*exp(x,y-1);
    }
    if(!(y%2))
    {
        return exp(x,y/2)*exp(x,y/2);
    }
}
int main()
{
    long int n,p;
    f>>n>>p;
    g<<(long)((exp(n,p))%1999999973);
}