Question 336941
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A prime number is a natural number that has exactly two distinct natural number divisors, 1 and itself.


13 is a prime number.  It has exactly two natural number divisors, 1 and 13.

16 is NOT a prime number.  It has five natural number divisors, 1, 2, 4, 8, and 16.



John
*[tex \LARGE e^{i\pi} + 1 = 0]
My calculator said it, I believe it, that settles it
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