# Is 299 a Prime Number?

Is 299 a prime number? * "No, 299 is not a prime number."* A number can be classified as prime or composite depending on the factors it contains; it could either have only 2 factors or more than 2 factors. Numbers like 643 with only 2 factors, i.e. 1 and 643 are called prime numbers. However, numbers like 675 with more than 2 factors are called composite numbers. Let us find out how and why is 299 a prime number or a composite number?

**Is 299 a prime number? -**No**Is 299 a composite number? -**Yes**Is 299 a perfect square? -**No**Factors of 299 -**1, 13, 23, 299**Prime Factors of 299 -**13, 23

## Is 299 a Prime Number?

No, 299 is not a prime number. The number 299 is divisible by 1, 13, 23, 299. For a number to be classified as a prime number, it should have exactly two factors. Since 299 has more than two factors, i.e. 1, 13, 23, 299, it is not a prime number.

## Why is 299 not a Prime Number?

To understand whether 299 is composite or prime, it is important to find its factors.

**Factors of 299:** 1, 13, 23, 299

Since 299 has more than 2 factors, we can say that 299 is not a prime number.

## Is 299 a Composite Number?

Yes, since 299 has more than two factors i.e. 1, 13, 23, 299. In other words, 299 is a composite number because 299 has more than 2 factors.

**Problem Statements: **

Is 299 a Prime Number? | No |

Is 299 a Composite Number? | Yes |

Cube Root of 299 | 6.68687 |

Is 299 a Perfect Cube? | No |

Is 299 an Even Number? | No |

Is 299 a Perfect Square? | No |

Is 299 an Odd Number? | Yes |

Multiples of 299 | 299, 598, 897, 1196, 1495, 1794, 2093, 2392, 2691, 2990 |

Square of 299 | 89401 |

Square Root of 299 | 17.291616 |

**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.
- Euler discovered a polynomial n
^{2}+ n + 41 that produces prime numbers for values of n that lie between 0 and 39 inclusive. It can generate 40 prime numbers for 0 <= n <= 39. - A pair of prime numbers X and Y are said to be twin prime numbers if the absolute difference between them is 2. Example - (311, 313) are twin prime numbers.

**☛ Also Check: **

- Is 169 a Prime Number? - No
- Is 121 a Prime Number? - No
- Is 39 a Prime Number? - No
- Is 147 a Prime Number? - No
- Is 28 a Prime Number? - No
- Is 297 a Prime Number? - No
- Is 331 a Prime Number? - Yes
- Is 154 a Prime Number? - No

visual curriculum