Also known as Numeros Primos, this is a rare species, it is a part of the larger class of Natural Numbers, which turn out to all be made of primes. Primes have the special property that they are only divisible by one and themselves. This of course means 2 is the only even prime, which makes it the oddest of them all.
Prime Number: 2^237156667-1
by SuperReallyGoodAtMathGuy December 20, 2008
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Someone who is Blonde. A girl who doesn’t understand the concepts of prime numbers. Someone who thought prime numbers where composite numbers.
Guy1: Ugh you don’t know what primer numbers are, you’re such a prime number Kylie

Guy 2: I know dude :(
by Someone who likes pigs September 9, 2021
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A widespread theory/belief that states, "One has better luck when their age is that of a prime number"

When someone is of an age that is a prime number, they can truly say that they are in their "prime year". This applies to both luck, fortune, and overall charisma. It's a good time to buy a lottery ticket or open a fortune cookie, and to try new things.

A 'Prime Number' is a number only divisible by itself and one.

Ex. 1,2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53,59,61,67,71,73,79,83,89,97, etc....
"Happy 31st Birthday, you know what that means?"

"Of course I do! I subscribe to the same PRIME NUMBER AGE THEORY as you! This year is gonna rawk!"

**HIGH FIVE**
by ryanabrk March 5, 2015
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