#include<iostream>
#include<cstdio>
#include<algorithm>
#include<cmath>
#include<cstring>
#include<string>
using namespace std;
int main()
{
    int a,b,k,ans=1;
	cin>>a>>b>>k;
	cout<<a<<"^"<<b<<" mod "<<k<<"=";
	while(b>0)
	{
		if(b&1==1)
		    ans*=a%k;
		a*=a%k;
		b=b>>1;
	}
	//快速幂 
	ans%=k;
	cout<<ans<<endl;
	return 0;
}