'Thirty second' in the Bible

From the day that I was appointed governor in the land of Judah, that is, from the twentieth year until the thirty-second year of King Artaxerxes -- twelve years in all -- neither I nor my relatives ate the food allotted to the governor.

During all this time I was not in Jerusalem, for in the thirty-second year of King Artaxerxes of Babylon, I had gone back to the king. After some time I had requested leave of the king,