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Is 24 a Prime Number?

Is 24 a prime number? How do you know that 24 is prime or composite? Let us first understand what makes a number 'prime'. If a number has only 2 factors (1 and the number itself), then it is a prime number. If the number has more than 2 factors, then it is composite. Now, what do you think of 24? Is 24 a prime number? "No, 24 is not a prime number." Since 24 has more than 2 factors i.e. 1, 2, 3, 4, 6, 8, 12, 24, it is a composite number. Let's study this in detail.

Is 24 a prime number? - No
Is 24 a composite number? - Yes
Prime Factors of 24 - 2, 3
Factors of 24 - 1, 2, 3, 4, 6, 8, 12, 24
Is 24 a perfect square? - No

Is 24 a Prime or Composite?

Is 24 a Prime Number?

No, 24 is not a prime number. The number 24 is divisible by 1, 2, 3, 4, 6, 8, 12, 24. For a number to be classified as a prime number, it should have exactly two factors. Since 24 has more than two factors, i.e. 1, 2, 3, 4, 6, 8, 12, 24, it is not a prime number.

Is 24 a Prime Number?

Why is 24 not a Prime Number?

To understand whether 24 is prime or composite, it is important to find its factors.

Factors of 24: 1, 2, 3, 4, 6, 8, 12, 24

Since 24 has more than 2 factors, we can say that 24 is not a prime number.

☛ Prime Number Calculator

Is 24 a Composite Number?

Yes, since 24 has more than two factors i.e. 1, 2, 3, 4, 6, 8, 12, 24. In other words, 24 is a composite number because 24 has more than 2 factors.

Problem Statements:

Is 24 a Prime Number?	No
Is 24 a Composite Number?	Yes
Is 24 a Perfect Square?	No
Is 24 an Even Number?	Yes
Is 24 a Perfect Cube?	No
Multiples of 24	24, 48, 72, 96, 120, 144, 168, 192, 216, 240
Square of 24	576
Cube Root of 24	2.884496
Square Root of 24	4.898979
Is 24 an Odd Number?	No

Fun Facts:

A semiprime number is a composite number that is the product of exactly two prime numbers. Example - 115 is semiprime, since 115 can be written as 5 × 23.
All primes except 2 are odd.
1 is neither prime nor composite.

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