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Q: What are all the numbers that are not prime numbers called?

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Numbers that are not prime numbers are called composite numbers.

All composite numbers can be expressed as unique products of prime numbers. This is known as a prime factorization.

A number that is not a prime number is called a composite number because it can be made by multiplying prime numbers together. For example, 6 is a composite number that is the product of multiplying the prime numbers 2 and 3 together.

All prime numbers are rational.

There is no specific name. Such numbers include all irrational numbers, all non-integral rational numbers, 0 and 1.

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i think prime numbers

Yes, this is called their prime factorization.

Numbers that are not prime numbers are called composite numbers.

All composite numbers can be expressed as unique products of prime numbers. This is known as a prime factorization.

All composite numbers do. All prime numbers are already prime.

A number that is not a prime number is called a composite number because it can be made by multiplying prime numbers together. For example, 6 is a composite number that is the product of multiplying the prime numbers 2 and 3 together.

2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53,59,61,67,71,73,79,83,89,97 these are all the prime numbers

All prime numbers are rational.

They are called mutually prime or co-prime numbers.

There is no specific name. Such numbers include all irrational numbers, all non-integral rational numbers, 0 and 1.

No. Prime factors are the numbers that make up other numbers, but they have to be prime. Prime factorisation is the process of finding the prime numbers that create a number. This is when you multiply the prime numbers together and the product is the original number. For example: 20 5x4 5x2x2 This process is called prime factorisation. In this case, the prime numbers are 2, 2, and 5.

The Sieve of Erastosthenes shows prime numbers.

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