# 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 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.

## 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.

## 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.

**☛ Also Check: **

- Is 38 a Prime Number? - No
- Is 39 a Prime Number? - No
- Is 85 a Prime Number? - No
- Is 127 a Prime Number? - Yes
- Is 2 a Prime Number? - Yes
- Is 2017 a Prime Number? - Yes
- Is 199 a Prime Number? - Yes
- Is 3721 a Prime Number? - No

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