Primes

• x Primes evaluates only if x is a numeric quantity.

• Simplify[expr Primes] can be used to try to determine whether an expression corresponds to a prime number.

• The domain of primes is taken to be a subset of the domain of integers.

• PrimeQ[expr] returns False unless expr explicitly has head Integer.

• Primes is output in TraditionalForm as .

• See Section 1.4.6 and Section 3.3.11.

• See also: Element, Simplify, PrimeQ, Prime, Integers.

• New in Version 4.