#include <fstream>
#include <cmath>
using namespace std;

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



int main(){
     long long n, p,np=1;
     fin >> n >> p;
    while(p>0){
    if(p%2==0){
        np = np * n;
    }
    np = np % 1999999973;
    n = n * n;
    p = p / 2;
    }
    fout << np;
}