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Is 21a prime or composite number?

Anonymous

∙ 13y ago

Updated: 8/20/2019

Composite 1x21and 7x3

Wiki User

∙ 13y ago

What else can I help you with?

Related Questions

Is 21a prime number or a composite?

21 is a composite number because it has more than two factors

Is 21a composite number?

Yes 21 is a composite number because it has more than two factors

Is 1029 a prime or composite?

It is not a prime number, it is a composite number.

Is 17 prime or composite number?

It is prime

Is 86 a prime or composite number?

86 is not a prime number, so is a composite.

Is 211 prime or composite number?

It is a Prime number, and therefore not a composite number.211 is a prime number.

Is 168 a prime or a composite number?

No 168 is not a prime number it is a composite number

Is 163 prime or composite?

The number is not COMPOSITE. Instead, it is a prime number.

What is the definition of a prime and a composite number and a composite number and a composite number?

A prime number has two factors, a composite number has more than two.

Is 432 composite or a prime number?

Composite (the only even number that is prime is2).

What is neither a prime nor a composite number?

It is 1 that is neither a prime or a composite number The number 1 is neither prime nor composite.

What are the prime factors of a composite prime number?

There is not such a thing as a composite prime number. A prime number has exactly two factors. A composite number has more than two factors.

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