Q: What are the factor combinations of the number 955,867?

 A:
Positive:   1 x 95586711 x 86897113 x 8459769 x 1243
Negative: -1 x -955867-11 x -86897-113 x -8459-769 x -1243


How do I find the factor combinations of the number 955,867?

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 955,867, 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.

1 955,867
-1 -955,867

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 955,867.

Example:
1 x 955,867 = 955,867
and
-1 x -955,867 = 955,867
Notice both answers equal 955,867

With that explanation out of the way, let's continue. Next, we take the number 955,867 and divide it by 2:

955,867 ÷ 2 = 477,933.5

If the quotient is a whole number, then 2 and 477,933.5 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:

1 955,867
-1 -955,867

Now, we try dividing 955,867 by 3:

955,867 ÷ 3 = 318,622.3333

If the quotient is a whole number, then 3 and 318,622.3333 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:

1 955,867
-1 -955,867

Let's try dividing by 4:

955,867 ÷ 4 = 238,966.75

If the quotient is a whole number, then 4 and 238,966.75 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:

1 955,867
-1 955,867
Keep dividing by the next highest number until you cannot divide anymore.

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

1111137691,2438,45986,897955,867
-1-11-113-769-1,243-8,459-86,897-955,867

More Examples

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