Q: What are the factor combinations of the number 93,587?

 A:
Positive:   1 x 9358713 x 719923 x 4069299 x 313
Negative: -1 x -93587-13 x -7199-23 x -4069-299 x -313


How do I find the factor combinations of the number 93,587?

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 93,587, 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 93,587
-1 -93,587

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 93,587.

Example:
1 x 93,587 = 93,587
and
-1 x -93,587 = 93,587
Notice both answers equal 93,587

With that explanation out of the way, let's continue. Next, we take the number 93,587 and divide it by 2:

93,587 ÷ 2 = 46,793.5

If the quotient is a whole number, then 2 and 46,793.5 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 93,587
-1 -93,587

Now, we try dividing 93,587 by 3:

93,587 ÷ 3 = 31,195.6667

If the quotient is a whole number, then 3 and 31,195.6667 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 93,587
-1 -93,587

Let's try dividing by 4:

93,587 ÷ 4 = 23,396.75

If the quotient is a whole number, then 4 and 23,396.75 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 93,587
-1 93,587
Keep dividing by the next highest number until you cannot divide anymore.

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

113232993134,0697,19993,587
-1-13-23-299-313-4,069-7,199-93,587

More Examples

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