#include <iostream>

using namespace std;

int p_wrr(int a, int n)
{
    if (n == 0)
        return 1;
    if (n % 2 == 1)
        return p_wrr(a,n-1)*a;
    else {
        int b = p_wrr(a, n/2);
        return b * b;
    }

}


int main()
{
    int a, n;
    cin >> a >> n;
    cout << p_wrr(a, n);
}