Q: What are the factor combinations of the number 468,377?

 A:
Positive:   1 x 4683777 x 6691113 x 3602991 x 5147
Negative: -1 x -468377-7 x -66911-13 x -36029-91 x -5147


How do I find the factor combinations of the number 468,377?

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 468,377, 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.

1 468,377
-1 -468,377

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 468,377.

Example:
1 x 468,377 = 468,377
and
-1 x -468,377 = 468,377
Notice both answers equal 468,377

With that explanation out of the way, let's continue. Next, we take the number 468,377 and divide it by 2:

468,377 ÷ 2 = 234,188.5

If the quotient is a whole number, then 2 and 234,188.5 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:

1 468,377
-1 -468,377

Now, we try dividing 468,377 by 3:

468,377 ÷ 3 = 156,125.6667

If the quotient is a whole number, then 3 and 156,125.6667 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:

1 468,377
-1 -468,377

Let's try dividing by 4:

468,377 ÷ 4 = 117,094.25

If the quotient is a whole number, then 4 and 117,094.25 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:

1 468,377
-1 468,377
Keep dividing by the next highest number until you cannot divide anymore.

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

1713915,14736,02966,911468,377
-1-7-13-91-5,147-36,029-66,911-468,377

More Examples

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