The duodecimal system (12 10 [twelve] = 10 12), which is the use of 12 as a division factor for many ancient and medieval weights and measures, including hours, probably originates from … Twelve or 12 may refer to: 12 (number), the natural number following 11 and preceding 13 December, the twelfth and final month of the year Dozen, a group of twelve. 12 is also referred to as, The Twelve Imams or the Twelve Apostles of Christ The number twelve carries religious, mythological and magical symbolism, generally representing perfection, … According to the Bible, Jacob had 12 sons, and in this same book it is mentioned that there were 12 tribes of Israel and 12 apostles. It represents the Church and the authority of God in the Bible. The number 12 can be divided by 6 positive divisors (out of which 4 are even, and 2 are odd). The sum of these divisors (counting 12) is 28, the average is 4.666.
