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# Is 389 a Prime Number?

Is 389 a prime number? How do you know that 389 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 389? Is 389 a prime number? * "Yes, 389 is a prime number."* Since 389 has only 2 factors i.e. 1 and 389, it is a prime number. Let's study this in detail.

**Is 389 a prime number? -**Yes**Is 389 a composite number? -**No**Is 389 a perfect square? -**No**Factors of 389 -**1, 389**Prime Factors of 389 -**389

## Is 389 a Prime Number?

Yes, 389 is a prime number. The number 389 is divisible only by 1 and the number itself. For a number to be classified as a prime number, it should have exactly two factors. Since 389 has exactly two factors, i.e. 1 and 389, it is a prime number.

## How is 389 a Prime Number?

To understand whether 389 is composite or prime, it is important to find its factors.

**Factors of 389:** 1, 389

Therefore, we can say that 389 is a prime number since it has only 2 factors.

## Is 389 a Composite Number?

No, since 389 has only two factors, i.e. 1 and 389. In other words, 389 is not a composite number because 389 doesn’t have more than 2 factors.

**Problem Statements: **

Is 389 a Prime Number? | Yes |

Is 389 a Composite Number? | No |

Is 389 an Odd Number? | Yes |

Square Root of 389 | 19.723083 |

Is 389 an Even Number? | No |

Is 389 a Perfect Square? | No |

Cube Root of 389 | 7.299879 |

Multiples of 389 | 389, 778, 1167, 1556, 1945, 2334, 2723, 3112, 3501, 3890 |

Is 389 a Perfect Cube? | No |

**Fun Facts: **

- 1 is neither prime nor composite.
- Numbers X and Y are said to be coprime if they have only one common factor that is 1.
- Prime numbers greater than 5 can be represented in the form of either 6n + 1 or 6n - 1. Example - 89 is a prime number and it can be written as 89 = 6 × 15 - 1

**☛ Also Check: **

- Is 379 a Prime Number? - Yes
- Is 397 a Prime Number? - Yes
- Is 111 a Prime Number? - No
- Is 833 a Prime Number? - No
- Is 157 a Prime Number? - Yes
- Is 16 a Prime Number? - No
- Is 94 a Prime Number? - No
- Is 134 a Prime Number? - No

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