29 is prime.
36 and 87 are composite.
Chat with our AI personalities
29 and 31 are prime. The rest are composite.
It has more than 2 factors; 1, 29, and 87. 29x3=87. Therefore, it is composite.
87 is a composite number made up of the primes 3 and 29.
23, 29 and 31 are prime. The rest are composite.
87 is composite.