How old was Ahaziah when he began to reign?

243. How old was Ahaziah when he began to reign?

22 years old

Two and twenty years old was Ahaziah when he began to reign. 2 Kings 8:26

42 years old

Forty and two years old was Ahaziah when he began to reign. 2 Chronicles 22:2

Note from The New Oxford Annotated Bible for 2 Chronicles 22:2: "Forty two is an error for "twenty-two"; compare 2 Kings 8.26."