#include <bits/stdc++.h>   using namespace std;   int n, k, a[101], m;   int main() {     m = 101;     cin >> n >> k;     for (int i = 1; i <= n; i++) {       cin >> a[i];       if (k % a[i] == 0) m = min(m, k / a[i]);     }     cout << m;     return 0;   }   