#include <iostream>

using namespace std;

int main()
{
	int a,b,base;
	while(1)
	{
		cin >> a;
		if(cin.eof())
		{
			return 0;
		}
		cin >> b;
		if(!b)
		{
			cout << 1 << endl;
			continue;
		}
		base = 1;
		for(int i = 1; i < b+1; i++)
		{
			base *= a;
		}
		cout << base << endl;
	}
}