Q: What are the factor combinations of the number 55,937?

 A:
Positive:   1 x 559377 x 799161 x 917131 x 427
Negative: -1 x -55937-7 x -7991-61 x -917-131 x -427


How do I find the factor combinations of the number 55,937?

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 55,937, 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 55,937
-1 -55,937

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 55,937.

Example:
1 x 55,937 = 55,937
and
-1 x -55,937 = 55,937
Notice both answers equal 55,937

With that explanation out of the way, let's continue. Next, we take the number 55,937 and divide it by 2:

55,937 ÷ 2 = 27,968.5

If the quotient is a whole number, then 2 and 27,968.5 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 55,937
-1 -55,937

Now, we try dividing 55,937 by 3:

55,937 ÷ 3 = 18,645.6667

If the quotient is a whole number, then 3 and 18,645.6667 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 55,937
-1 -55,937

Let's try dividing by 4:

55,937 ÷ 4 = 13,984.25

If the quotient is a whole number, then 4 and 13,984.25 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 55,937
-1 55,937
Keep dividing by the next highest number until you cannot divide anymore.

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

17611314279177,99155,937
-1-7-61-131-427-917-7,991-55,937

More Examples

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