999 is a composite number because its factors are 1, 3, 9, 27, 37, 111, 333, and 999.
Chat with our AI personalities
999 = 3 x 333 = 9 x 111so is a composite (not prime) number.
Work back from 999:999 is odd ... no.998 is even and divisible by 2, so it is composite. (All even numbers are composite!)Further Information:-All even numbers are composite except for 2 which is a prime number.
No, 897 and 999 are not relatively prime.
The prime factorization of 999 is 3x3x3x37 or 33x37.
4, composite. 67, prime.