#include <iostream>
#include <cmath>
using namespace std;
int main() {
cout << (int)cbrt(2197) << "\n";
cout << (int)cbrt(17576) << "\n";
}
I2luY2x1ZGUgPGlvc3RyZWFtPgojaW5jbHVkZSA8Y21hdGg+CnVzaW5nIG5hbWVzcGFjZSBzdGQ7CgppbnQgbWFpbigpIHsKICAgIGNvdXQgPDwgKGludCljYnJ0KDIxOTcpIDw8ICJcbiI7CiAgICBjb3V0IDw8IChpbnQpY2JydCgxNzU3NikgPDwgIlxuIjsKfQ==