If √x is an integer, what is the value of √x

If √x is an integer, what is the value of √x?

1.) 11<x<17
2.) 2<√x<5

Given Data,
√x is an integer

Stmt 1:
11<x<17

so If √x is an integer, then fron (1) x = 16, so √x = 4 - SUFFICIENT

Stmt 2:
2<√x<5 here √x could be either 3 or 4. So INSUFFICIENT