#include <iostream>
#include <fstream>
#include <cmath>
#include <algorithm>
#include <vector>
#include <string>
#include <cstring>

using namespace std;

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

long long power(long long baz, long long exp){
    if(exp==0)
        return 1;
    long long half=power(baz,exp/2);
    if(exp%2)
        return half*half*baz%1999999973;
    else
        return half*half%1999999973;
}

int main()
{
    long long n,p;
    fin >> n >> p;
    long long nr=power(n,p);
    fout << nr;
    return 0;
}