#include <iostream>
#include <fstream>
using namespace std;
ifstream f("lgput.in");
ofstream g("lgput.out");
long long n,p,sol=1;long long putere,nr,pp;
int main()
{
    f>>n>>p;
    pp=p;
    for(int i=0;i<=31;i++)
    {
        if((p&(1<<i))!=0) nr=i;

    }

    if((p&(1<<0))!=0)
    {
        sol=n;
    }
    putere=n;
    for(int i=1;i<=nr;i++)
    {
        putere=(putere*putere)%1999999973;
;
if((p&(1<<i))!=0) {sol=(sol*putere)%1999999973;
   }
    }
g<<sol;
    return 0;
}