#include <cstdio>
using namespace std;

inline int next_int() {
	int d;
	scanf("%d", &d);
	return d;
}

inline long long pow(long long a, long long b, long long mod) {
	long long ans = 1;
	while (b) {
		if (b & 1) {
			ans = (ans * a) % mod;
		}
		a = (a * a) % mod;
		b >>= 1;
	}
	return ans;
}

int main() {
	freopen("lgput.in", "r", stdin);
	freopen("lgput.out", "w", stdout);
	long long n = next_int();
	long long p = next_int();
	printf("%lld\n", pow(n, p, 1999999973));
	return 0;
}