Q: What are the factor combinations of the number 182,825?

 A:
Positive:   1 x 1828255 x 3656525 x 731371 x 2575103 x 1775355 x 515
Negative: -1 x -182825-5 x -36565-25 x -7313-71 x -2575-103 x -1775-355 x -515


How do I find the factor combinations of the number 182,825?

Unfortunately, there's not simple formula to identifying all of the factors of a number and it can be a tedious process when trying to identify the divisors of larger numbers. To find the factor combinations of the number 182,825, it is easier to work with a table - it's called factoring from the outside in.

Outside in Factoring

We start by creating a table and writing 1 on the left side and then the number we're trying to find the factors for on the right side in a table. Then, below that, write the numbers as a negative as well.

1 182,825
-1 -182,825

Why are the negative numbers included?

When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 182,825.

Example:
1 x 182,825 = 182,825
and
-1 x -182,825 = 182,825
Notice both answers equal 182,825

With that explanation out of the way, let's continue. Next, we take the number 182,825 and divide it by 2:

182,825 ÷ 2 = 91,412.5

If the quotient is a whole number, then 2 and 91,412.5 are factors. In this case, the quotient is not a whole number. Don't write anything down and try the next divisor.

Here is what our table should look like at this step:

1 182,825
-1 -182,825

Now, we try dividing 182,825 by 3:

182,825 ÷ 3 = 60,941.6667

If the quotient is a whole number, then 3 and 60,941.6667 are factors. In this case, the quotient is not a whole number. Don't write anything down and try the next divisor.

Here is what our table should look like at this step:

1 182,825
-1 -182,825

Let's try dividing by 4:

182,825 ÷ 4 = 45,706.25

If the quotient is a whole number, then 4 and 45,706.25 are factors. In this case, the quotient is not a whole number. Don't write anything down and try the next divisor.

Here is what our table should look like at this step:

1 182,825
-1 182,825
Keep dividing by the next highest number until you cannot divide anymore.

If you did it right, you will end up with this table:

1525711033555151,7752,5757,31336,565182,825
-1-5-25-71-103-355-515-1,775-2,575-7,313-36,565-182,825

More Examples

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