## Is 27 Prime Number or Composite Number

## Is 27 a Prime Number?

## No – 27 is not a prime number.

**Why No:** 27 is not a prime number because it does not fulfil the prime criteria of having exactly two distinct positive divisors. Instead, it has three: 1, 3, and itself (27). Check if any number is prime or not

## Is 27 a Composite Number?

## YES – 27 is a Composite Number

**Why Yes:** This is correct; 27 is indeed a composite number because it has more than two distinct positive divisors: 1, 3, and itself (27).

## Problem Statements

Property |
Answer |
---|---|

Is 27 a prime number? | No |

Is 27 a composite number? | Yes |

Is 27 a perfect square? | No |

Factors of 27 | 1, 3, 9, 27 |

Multiples of 27 | 27, 54, 81, 108, 135, 162, 189, 216, 243, 270 |

Cube Root of 27 | 3 |

Square of 27 | 729 |

Square Root of 27 | 5.20 |

Is 27 a Perfect Square? | No |

Is 27 a Perfect Cube? | Yes |

Is 27 an Irrational number? | No |

Is 27 a Rational number? | Yes |

Is 27 a Real number? | Yes |

Is 27 an Integer? | Yes |

Is 27 a Natural number? | Yes |

Is 27 a Whole number? | Yes |

Is 27 an Even or odd number? | No (27 is an odd number) |

Is 27 an Ordinal number? | Yes |

Is 27 a Complex number? | Yes (as all real numbers are also complex numbers) |

## What are the factors of 27?

The factors of 27 are 1, 3, 9, and 27. Since 27 is not a square number but a cube number, its factors include 1, 3, 9, and itself. There are no more factors of 27.

## What Kind of Number is 27?

- The factors of 27 are 1, 3, 9, and 27.
- 27 is a composite number.
- 27 is not one of the odd prime numbers, but it is an odd number.
- 27 is considered a significant number in various contexts, particularly because it is 3 to the power of 3.
- 27 is a natural number.
- 27 is a positive integer.
- 27 is a composite number.
- 27 is an odd number.
- 27 is a rational number.
- 27 is a whole number.

27 is recognized as a composite number because it has more than two divisors, which distinguishes it from prime numbers that are only divisible by 1 and themselves. The number 27, being the cube of 3, holds a unique place in mathematics and various cultural contexts, often associated with growth and exponential power.

## FAQS

**What is the 27th prime number?
**The 27th prime number is 103, a unique number that stands out in the sequence of prime numbers for its distinctiveness.

**Is 27 a perfect square?**

No, 27 is not a perfect square because there is no integer that, when multiplied by itself, equals 27. It’s a cube of 3 instead