291 has two prime factors: 3 and 97.
composite because it has more than two factors
291 is not prime. It is at least divisible by 3 and 97. This makes it not prime since all prime numbers must only be divisible by 1 and itself.
It is 291 + 11 = 302.
Composite, because it's divisible by 3.291 is a composite number because it has more than two factors
The prime factorization of 291 is 3x97.
composite
3
It is composite.
291 is a composite number. 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.
As you can easily check, it is divisible by 3.As you can easily check, it is divisible by 3.As you can easily check, it is divisible by 3.As you can easily check, it is divisible by 3.
291 has two prime factors: 3 and 97.
Prime
291 = 3 x 97
composite because it has more than two factors
291 is not prime. It is at least divisible by 3 and 97. This makes it not prime since all prime numbers must only be divisible by 1 and itself.
291 = 3 x 97