'Twenty seventh' in the Bible

In the second month, on the twenty-seventh day of the month, the earth was dry.

and Zimri went in and struck him, and killed him, in the twenty-seventh year of Asa king of Judah, and reigned in his place.

In the twenty-seventh year of Asa king of Judah did Zimri reign seven days in Tirzah. Now the people were encamped against Gibbethon, which belonged to the Philistines.

In the twenty-seventh year of Jeroboam king of Israel began Azariah son of Amaziah king of Judah to reign.