#include <fstream>
using namespace std;
ifstream fin("lgput.in");
ofstream fout("lgput.out");

int squaringExponentiation(int x, int n, int m) {
    if (n == 1)
        return x;
    else if (n % 2 == 1)
        return ((x%m) * (squaringExponentiation(x * x, (n - 1) / 2, m)%m))%m;
    else if (n % 2 == 0)
        return (squaringExponentiation(x * x, n / 2, m)%m)%m;
}

int main()
{
    int a, b, c;
    fin >> a >> b >> c;
    fout << squaringExponentiation(a, b, c);
    return 0;
}