# Is 130 a Prime Number?

Is 130 a prime number? Numbers having only 2 factors, i.e. 1 and the number itself are known as prime numbers whereas numbers with more than 2 factors are known as composite. The answer to the question whether 130 is a prime or composite is - * "130 is a composite number."* Now, let us find out how and why is 130 a prime number or a composite number?

**Is 130 a prime number? -**No**Is 130 a composite number? -**Yes**Is 130 a perfect square? -**No**Factors of 130 -**1, 2, 5, 10, 13, 26, 65, 130**Prime Factors of 130 -**2, 5, 13

## Is 130 a Prime Number?

No, 130 is not a prime number. The number 130 is divisible by 1, 2, 5, 10, 13, 26, 65, 130. For a number to be classified as a prime number, it should have exactly two factors. Since 130 has more than two factors, i.e. 1, 2, 5, 10, 13, 26, 65, 130, it is not a prime number.

## Why is 130 not a Prime Number?

To understand whether 130 is prime or composite, it is important to find its factors.

**Factors of 130:** 1, 2, 5, 10, 13, 26, 65, 130

Since 130 has more than 2 factors, we can say that 130 is not a prime number.

## Is 130 a Composite Number?

Yes, since 130 has more than two factors i.e. 1, 2, 5, 10, 13, 26, 65, 130. In other words, 130 is a composite number because 130 has more than 2 factors.

**Problem Statements: **

Is 130 a Prime Number? | No |

Is 130 a Composite Number? | Yes |

Is 130 a Perfect Cube? | No |

Square of 130 | 16900 |

Square Root of 130 | 11.401754 |

Multiples of 130 | 130, 260, 390, 520, 650, 780, 910, 1040, 1170, 1300 |

Is 130 an Even Number? | Yes |

Is 130 a Perfect Square? | No |

Cube Root of 130 | 5.065789 |

Is 130 an Odd Number? | No |

**Fun Facts: **

- 5 is the only prime number having the last digit as 5.
- 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. - Prime numbers greater than 5 can be represented in the form of either 6n + 1 or 6n - 1. Example - 71 is a prime number and it can be written as 71 = 6 × 12 - 1

**☛ Also Check: **

- Is 69 a Prime Number? - No
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- Is 15 a Prime Number? - No
- Is 343 a Prime Number? - No
- Is 19 a Prime Number? - Yes
- Is 301 a Prime Number? - No
- Is 120 a Prime Number? - No
- Is 811 a Prime Number? - Yes

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