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231 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 have a different name.

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โˆ™ 2012-02-26 02:04:19
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โˆ™ 2017-02-14 23:32:03


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Q: Is 231 prime or composite
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Is 231 prime or composite and explain?

231 is a composite number. This is because composite numbers are any number that has more than two factors(one and itself). Therefore, since 3, 7, and 11 to name a few are factors of 231 that makes it a composite number.

What are the composite number for 231?

The composite factors of 231 are 21, 33, 77, 231

Is 1617 Prime or composite?

1617 is composite because it has 12 divisors: 1, 2, 7, 11, 21, 33, 49, 77, 147, 231, 539, and 1617.

Is 231 a prime number or a composite number?

A prime number is a number with two and only two factors: 1 (also known as unity) and itself. A composite number is a number with more than two factors; in other words, it has at least one factor besides 1 and itself. 231 has factors other than 1 and itself, so it is not a prime number. For example, it is divisible by 3. (You can check this by adding the digits of the number: 2 + 3 + 1 = 6. If the sum of the digits is divisible by 3, the number is also divisible by 3.) Therefore, 231 is a composite number.

Which is prime 180 or 231?

231 is prime.

Prime factorization of 231?

prime factorization of 231

Is one composite or prime both prime and composite or neither prime or composite?

neither prime or composite

What is the greatest prime to check to consider if 231 is a prime?

13 is the greatest prime that needs to be checked to determine if 231 is a prime.

What is the prime factor of 231?

The prime factors of 231 are: 3, 7, 11

What are the factors and prime factors 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.

Is 12 prime or composite?

12 is even, that is 2 divides 12 so 12 cannot be prime.12 is composite. (all even numbers greater than 2 are composite)

Is 17 prime or composite number?

Prime or composite! composite is not the answer da

What it the prime factorization of 231?

It is: 3711 = 231

Is nine a prime or a composite?


Is the number 231 a prime number?

231 is NOT a prime number. It is divisible by 3, 7 and 11.

Are all prime numbers composite no?

no. There is a prime number and a composite number. Therefor, all prime numbers are not composite.

Is 56 a prime or composite?


Is 0 prime or composite?

zero is not prime or compositeIt is neither prime nor composite. See the link.

Are prime numbers greater than 2 composite?

No. Prime numbers cannot be composite and composite numbers cannot be prime!

Is 4 and 67 prime and composite?

4, composite. 67, prime.

Is 5 and 25 prime or composite?

5 prime, 25 composite.

Is 153 a prime or composite number or a prime number?

It is a composite number.

Is 1 not prime or composite?

One is not prime and not composite.

Is seventeen a prime or composite number?


Is 9750 prime or composite?

no 9750 is not composite it is prime