No. Just looking at it, we can see that it's divisible by 3. There may be more factors,
but that's all we need to know. As soon as it has any additional factor besides ' 1 '
and itself, we know it's not a Prime number.
231 is prime.
prime factorization of 231
The 8 factors of 231 are 1, 3, 7, 11, 21, 33, 77, and 231. The prime factorization of 231 is 231 = 3 * 7 * 11. The prime factors of 231 are 3, 7 and 11.
It is: 3711 = 231
13 is the greatest prime that needs to be checked to determine if 231 is a prime.
NO
231 is NOT a prime number. It is divisible by 3, 7 and 11.
231 77,3 11,7,3
231 = 3*7*11
3 x 7 x 11 is a prime factorization of 2313 x 7 x 11 = 231
No, they are not relatively prime.
The prime factorization of 231 = 3 x 7 x 11