#include <fstream>
#define mere 10000007

using namespace std;

unsigned long long putere(int x, int p){
    if(p == 0)
        return 1;
    long long aux = putere(x, p/2);
    if(p%2 == 0)
        return aux*aux%mere;
    return ((x*aux)%mere)*aux%mere;
}

int main()
{
    ifstream in("lgput.in");
    ofstream out("lgput.out");
    int a,b;
    in>>a>>b;
    out<<putere(a,b);
    return 0;
}