#include <iostream>
using namespace std;
void citire(int &n, int v[])
{
cin >> n;
for (int i=0; i<n; ++i)
cin >> v[i];
}
bool prim(int m)
{
int p=1;
if (m<2) p=0;
if (m==2) p=1;
else
{
if (m%2==0) p=0;
else
{
for (int j=3; j*j<=m; j+=2)
if (m%j==0) { p=0; break;}
}
}
return p==1;
}
void urmatorul_prim(int &x)
{
while (!prim(x)) ++x;
}
void inloc(int n, int v[])
{
for (int i=0; i<n; ++i)
{
if (!prim(v[i])) urmatorul_prim(v[i]);
}
}
void afisare(int n, int v[])
{
for (int i=0; i<n; ++i)
cout << v[i] << " ";
cout << "\n";
}
int main()
{
int n, v[1001];
citire(n, v);
inloc(n,v);
afisare(n, v);
}
