#include <bits/stdc++.h>
using namespace std;
int main()
{
    int a, b, p;
    cin >> a >> b >> p;
    int res=1%p;
    while (b){
        if(b&1)res=(long long)res*a%p;
        a=(long long)a*a%p;
        b>>=1;
    }
    cout << res << endl;
    return 0;
}