It interests NewMexiKen that he is just about exactly the average age of the first seven U.S. presidents at the time they took office.
Washington was the youngest of the first seven. He was 57 and 2 months. Adams 61 and 4 months. Jefferson 57 and nearly 11 months. Madison almost 58. Monroe 58 and 10 months. J.Q. Adams 57 and 8 months. Jackson a few days short of 62.
Average — about 58 and 9 months.