616 (number) i.e. (2!)² + (3!)² + (4!)² = 4+36+576=616. 666 is generally believed to have been the original Number of the Beast in the Book of Revelation in the Christian Bible. In 2005, however, a fragment of papyrus 115 was revealed, containing the earliest known version of that part of the Book of Revelation discussing the Number of the Beast. It gave the number as 616, suggesting that this may have been the original. One possible explanation for the two different numbers is that they reflect two different spellings of Emperor Nero/Neron's name, for which (according to this theory) this number
The Beast (Revelation) This is probably the provincial governor (or proconsul) who would have overseen the political and religious operations of the area from his capital in Ephesus or the High Priest of the provincial imperial cult. The imperial cult in Ephesus was set up by Domitian in 89 AD. (Ephesus is the location of one of the Seven Churches in Asia to whom the Book of Revelation was addressed.) This interpretation is based upon the angel's explanation of the beast in Revelation 17:7, that the beast's seven heads are seven kings () and that Nero, is the sixth king "who is", who