It's just a number. It has no meaning. Christianity * The number of participants at the Last Supper,Judas Iscariot, the disciple who betrayed Jesus, was the 13th to sit at the table. * Thirteen was once associated with the Epiphany by Christians, the child Jesus having received the Magi on his thirteenth day of life. Judaism * In Judaism, 13 signifies the age at which a boy matures and becomes a Bar Mitzvah (Age of 12 for Girls, or Bat Mitzvah). * The number of principles of Jewish faith according to Maimonides * According to the Torah, God has 13 Attributes of Mercy * In Mesoamerican Divination, 13 is the number of important cycles of fortune/misfortune. http://en.wikipedia.org/wiki/13_%28number%29#In_religion
what does 13 k on earrings mean
13 kilometers = 13 kilometers. Or what do you mean?
It means 13 times 13 = 169
The average mean is: (11+12+13+14+15)/5 = 13
13 Witches in a Coven
(13 + 7) ÷ 2 = 10 (note, mean is the same as average).
It is 13.mean = sum / (how many) = 39/3 = 13.
13 means that the number can be rewritten as 13/1.
It means 13 squared which is 132 = 169
pg-13
If you mean: log3(13) then it is 2.334717519
Mean: 16 Median: 17 Mode: 13 Range: 6