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No, prime numbers are only prime.

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โˆ™ 2014-06-28 21:12:11
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Q: Is it true that prime numbers have to be prime and composite?
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Related questions

Is every number either prime or composite?

No. It IS true that every whole number is either prime or composite. But there are numbers that are not whole numbers, such as 2.5, which are neither prime nor composite.

Is true that two composite numbers are relatively prime?

No it does not mean that.

Are prime numbers greater than 2 composite?

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

Is there more prime numbers then composite numbers?

There are many, many more composite numbers than prime numbers. For example, beyond the number 3, every other number is composite, as it is divisible by 2. Following this, every number ending with a 5 other than 5 itself is composite, as it is divisible by 5, and every third odd number is divisble by 3. There are many complicated divisibility tests for numbers above 5.

Does prime factorization of composite numbers include prime and composite numbers?

No, prime factorizations consist entirely of prime numbers.

Which numbers are prime numbers and which are composite numbers from 1 to 100?

1 is special 2 prime 3 prime 4 composite 5 prime 6 composite 7 prime 8 composite 9 composite 10 composite 11 prime 12 composite ext.

Is it true that all whole numbers are prime or composite?

No it is not. 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.

Is the product of two prime numbers composite or prime?

The product of two prime numbers will be composite.

Are there more composite or prime numbers?

there are more composite numbers the prime becuz more things can be divided into

What is the name for the numbers that are not prime numbers?

Numbers other than prime prime numbers are composite numbers. Only whole numbers should be considered for prime & composite numbers. However, '1' is an exceptional case because it is neither prime nor composite.

Does the prime factorization of any composite number include prime and composite numbers?

Prime factorization never includes a composite number. All numbers in prime factorization must be prime numbers.

What numbers are prime numbers and what numbers are composite?

Prime numbers have two factors, composite numbers have more than two.

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