# Factors of 585

So you need to find the factors of 585 do you? In this quick guide we'll describe what the factors of 585 are, how you find them and list out the factor pairs of 585 for you to prove the calculation works. Let's dive in!

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## Factors of 585 Definition

When we talk about the factors of 585, what we really mean is all of the positive and negative integers (whole numbers) that can be evenly divided into 585. If you were to take 585 and divide it by one of its factors, the answer would be another factor of 585.

Let's look at how to find all of the factors of 585 and list them out.

## How to Find the Factors of 585

We just said that a factor is a number that can be divided equally into 585. So the way you find and list all of the factors of 585 is to go through every number up to and including 585 and check which numbers result in an even quotient (which means no decimal place).

Doing this by hand for large numbers can be time consuming, but it's relatively easy for a computer program to do it. Our calculator has worked this out for you. Here are all of the factors of 585:

• 585 ÷ 1 = 585
• 585 ÷ 3 = 195
• 585 ÷ 5 = 117
• 585 ÷ 9 = 65
• 585 ÷ 13 = 45
• 585 ÷ 15 = 39
• 585 ÷ 39 = 15
• 585 ÷ 45 = 13
• 585 ÷ 65 = 9
• 585 ÷ 117 = 5
• 585 ÷ 195 = 3
• 585 ÷ 585 = 1

All of these factors can be used to divide 585 by and get a whole number. The full list of positive factors for 585 are:

1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, and 585

## Negative Factors of 585

Technically, in math you can also have negative factors of 585. If you are looking to calculate the factors of a number for homework or a test, most often the teacher or exam will be looking for specifically positive numbers.

However, we can just flip the positive numbers into negatives and those negative numbers would also be factors of 585:

-1, -3, -5, -9, -13, -15, -39, -45, -65, -117, -195, and -585

## How Many Factors of 585 Are There?

As we can see from the calculations above there are a total of 12 positive factors for 585 and 12 negative factors for 585 for a total of 24 factors for the number 585.

There are 12 positive factors of 585 and 12 negative factors of 585. Wht are there negative numbers that can be a factor of 585?

## Factor Pairs of 585

A factor pair is a combination of two factors which can be multiplied together to equal 585. For 585, all of the possible factor pairs are listed below:

• 1 x 585 = 585
• 3 x 195 = 585
• 5 x 117 = 585
• 9 x 65 = 585
• 13 x 45 = 585
• 15 x 39 = 585

We have also written a guide that goes into a little more detail about the factor pairs for 585 in case you are interested!

Just like before, we can also list out all of the negative factor pairs for 585:

• -1 x -585 = 585
• -3 x -195 = 585
• -5 x -117 = 585
• -9 x -65 = 585
• -13 x -45 = 585
• -15 x -39 = 585

Notice in the negative factor pairs that because we are multiplying a minus with a minus, the result is a positive number.

So there you have it. A complete guide to the factors of 585. You should now have the knowledge and skills to go out and calculate your own factors and factor pairs for any number you like.

Feel free to try the calculator below to check another number or, if you're feeling fancy, grab a pencil and paper and try and do it by hand. Just make sure to pick small numbers!

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• "Factors of 585". VisualFractions.com. Accessed on September 22, 2023. http://visualfractions.com/calculator/factors/factors-of-585/.

• "Factors of 585". VisualFractions.com, http://visualfractions.com/calculator/factors/factors-of-585/. Accessed 22 September, 2023.