#include <stdio.h>

int power(int x, int n) {
	if(n == 0 || x == 1)
	return 1;
	else
	return x * power(x, n - 1);
}

int main(void) {
	int x, n;
	scanf("%d %d", &x, &n);
	printf("%d", power(x, n));
	return 0;
}