#include <bits/stdc++.h>
using namespace std;
void Oli() {
  int a;
  cin >> a;
  if (a % 2 == 0)
    cout << a / 2 << endl;
  else
    cout << (a - 1) / 2 << endl;
}
int main() {
  int a;
  cin >> a;
  while (a--) {
    Oli();
  }
}
