#define _CRT_SECURE_NO_WARNINGS
#include <algorithm>
#include <iostream>
#include <vector>
using namespace std;

int cd(int a, int n) {
    for (int i = 0; i < n; ++i) {
        a = a * a;
    }
}
int main() {
    int a;
    cin >> a;
    int n;
    cin >> n;
    cd(a, n);
    cout << a;
    return 0;
}