A Prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite. 247 is composite.
Chat with our AI personalities
247 is a composite number because it has more than two factors
247 is not prime. 247 = 13 * 19
The two prime numbers 13*19=247
It has more than two factors.
The reciprocal of -247 is -1/247(Because -247 = -247/1