#include<bits/stdc++.h>
using namespace std;

using i64 = int64_t;

i64 power(i64 n, i64 m){
    i64 res = 1;
    for(int i=0;i<m;++i)res *= n;
    return res;
}

int main(){
    i64 n, m;
    cin >> n >> m;
    cout << power(m, n) << endl;

    return 0;
}