Q: What are the factor combinations of the number 184,585?

 A:
Positive:   1 x 1845855 x 3691719 x 971529 x 636567 x 275595 x 1943145 x 1273335 x 551
Negative: -1 x -184585-5 x -36917-19 x -9715-29 x -6365-67 x -2755-95 x -1943-145 x -1273-335 x -551


How do I find the factor combinations of the number 184,585?

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 184,585, 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.

1 184,585
-1 -184,585

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 184,585.

Example:
1 x 184,585 = 184,585
and
-1 x -184,585 = 184,585
Notice both answers equal 184,585

With that explanation out of the way, let's continue. Next, we take the number 184,585 and divide it by 2:

184,585 ÷ 2 = 92,292.5

If the quotient is a whole number, then 2 and 92,292.5 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:

1 184,585
-1 -184,585

Now, we try dividing 184,585 by 3:

184,585 ÷ 3 = 61,528.3333

If the quotient is a whole number, then 3 and 61,528.3333 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:

1 184,585
-1 -184,585

Let's try dividing by 4:

184,585 ÷ 4 = 46,146.25

If the quotient is a whole number, then 4 and 46,146.25 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:

1 184,585
-1 184,585
Keep dividing by the next highest number until you cannot divide anymore.

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

15192967951453355511,2731,9432,7556,3659,71536,917184,585
-1-5-19-29-67-95-145-335-551-1,273-1,943-2,755-6,365-9,715-36,917-184,585

More Examples

Here are some more numbers to try:

Try the factor calculator

Explore more about the number 184,585:


Ask a Question