in Surat Al-Qadr, you would get 27.
Also if you count the words in Surat Al-Qadr when you get to the last ayah (verse), the word "Heeya" ( هي), referring to Laylat Al-Qadr is the 27th word in the surah (chapter). SubhanaAllah! It's a miracle! There are so many signs and miracles around us if we just open our eyes and reflect!