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#include <fstream>
using namespace std;
ifstream fin("lgput.in");
ofstream fout("lgput.out");
int n, p;
int lgput(float x, int n)
{
if(n < 0)
{
lgput(1/x, -n);
}
else if(n == 0)
{
return 1;
}
else if(n == 1)
{
return x;
}
else if(n % 2 == 0)
{
lgput(x*x, n/2);
}
else if(n % 2 == 1)
{
lgput(x*x, (n-1)/2);
}
}
int main()
{
fin >> n >> p;
fout << lgput(n, p) % 1999999973;
}