#include using namespace std; int main(){ int N; cin >> N; vector A(N); for(int i = 0; i < N; i++) cin >> A[i]; sort(A.begin(),A.end()); vector> P(N-1); for(int i = 0; i + 1 < N; i++){ long double X = A[i]; X /= A[i+1]; P[i] = {X,i}; } sort(P.begin(),P.end()); int ans = P.back().second; int g = __gcd(A[ans],A[ans+1]); cout << A[ans]/g << " " << A[ans+1]/g << endl; }