13 (number) by Wikipedia Bot 0
The number 13 is a natural number that follows 12 and precedes 14. It is considered an integer and is often associated with various cultural, mathematical, and scientific contexts. Here are a few interesting aspects of the number 13: 1. **Mathematical Properties**: - It is a prime number, meaning it has no positive divisors other than 1 and itself. - In binary, 13 is represented as 1101.

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