#include<stdio.h>
int main()
{
	long long int a, b;
	scanf("%lld %lld", &a, &b);
	long long int res;
	if (a == 0)
		res = 0;
	else
	{
		res = 1;
		for (; b > 0; b--)
			res *= a;
	}
	printf("%lld\n", res);
	return 0;
}