To simplify \(\sqrt{1327}\), we can start by determining if the number has any perfect square factors.
The prime factors of \(1327\) are \(7\) and \(191\), both of which are prime, and neither factor is a perfect square.
Since there are no perfect square factors, \(\sqrt{1327}\) cannot be simplified further. Thus:
\(\sqrt{1327}\) is already in its simplest form.
So the correct response is:
This radical expression is already fully simplified.