2 Chronicles 26:11-13

11Uzziah had a well-trained army, ready to go out by divisions according to their numbers as mustered by Jeiel the secretary and Maaseiah the officer under the direction of Hananiah, one of the royal officials. 12The total number of family leaders over the fighting men was 2,600. 13Under their command was an army of 307,500 men trained for war, a powerful force to support the king against his enemies.