"aracaic"? Do you mean Aramaic? In any event the New Testament was written in Greek, and the numbers mentioned in Revelation are almost certainly derived from the Gematria, part of the Jewish Qabbalah, a pseudo-mystical numerology game giving number values for certain letters in an attempt to read 'hidden significance' into Biblical passages.
There are various versions of the number of the 'Beast' given, including 666, 665 and 616. There's a reference
here. Probably they all refer to Emperor Nero, who institutionalised persecution of early Christians, and the different numbers probably depend on which version of his name you work from (he was actually Nero Claudius Caesar Augustus Germanicus, so he could be 'Nero', 'Nero Caesar', 'Nero Caesar Imperator' etc etc).
Revelation is a coded attack on the Roman Empire written in the style of Jewish Apocalyptic writings from 200-100BC, and contained within is a very cogent attack on the way that Rome rested on the twin pillars of 'hard' (military) power - symbolised by The Dragon, and more seductive 'soft' (commercial/cultural) power, represented (in Revelation) by the Whore of Babylon. The 'Beast' directs the Dragon, and so probably represents the Emperor, who would have been Nero, or possibly Vespasian (responsible for the destruction of the Temple of Solomon in Jerusalem - of which all that remains is the Wailing Wall) at the time of writing of Revelation.
Edit: PS, I am 41 tomorrow, if anyone's counting.