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Why is 16 not a prime number?

Updated: 12/9/2022

Wiki User

∙ 15y ago

Best Answer

A Prime number can't be divided evenly by any number except ' 1 ' and itself.

16 can be divided evenly by 1, 2, 4, 8, and 16 ... three more numbers in addition to ' 1 ' and itself.

Wiki User

∙ 15y ago

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Q: Why is 16 not a prime number?

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Continue Learning about Math & Arithmetic

What prime number is greater than 16?

The next prime number after the composite number of 16 is 17

Is 16 a relatively prime number?

It can be. 16 is relatively prime with 25.

Is the number 16 a prime number?

Srsly?No. 16 is not a prime number. It is an even number, and even numbers are never prime.Except for the number 2.

What is a prime number between 12 and 16?

13 is the only prime number between 12 and 16.

What is a prime number that is a factor of 16?

The only prime factor of 16 is 2.

Related questions

What prime number is greater than 16?

The next prime number after the composite number of 16 is 17

What is the only prime number that has a factor of 16?

Small words make a difference. No prime number "has" a factor of 16. But 2 is the only prime number that "is" a factor of 16.

What was the only prime number that is a factor of 16?

The factors of 16 are 1,2,4,8 & 16. A prime number is only divisible by itself and 1. Therefore the only prime number is 2.

Is 16 a relatively prime number?

It can be. 16 is relatively prime with 25.

Is the number 16 a prime number?

Srsly?No. 16 is not a prime number. It is an even number, and even numbers are never prime.Except for the number 2.

What is a prime number between 12 and 16?

13 is the only prime number between 12 and 16.

What is a prime number that is a factor of 16?

The only prime factor of 16 is 2.

16 is it a prime number?

No it is not.

What is only prime number that is a factor of 16?

Factors of 16 are 1, 2, 4, 8, and 16. The only prime factor is 2. Note that 1 is neither prime nor composite number.

What is the only prime number that is a factor of the number 16?

prime factor = prime number which can be divided into the given number with no remainder ie 2

Which number is a prime number 7 16 21 28 93?

7 is prime.

What are some prime numbers in 16?

The only prime number that divides 16 evenly is 2.

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