Q: What are the factor combinations of the number 55,825?

 A:
Positive:   1 x 558255 x 111657 x 797511 x 507525 x 223329 x 192535 x 159555 x 101577 x 725145 x 385175 x 319203 x 275
Negative: -1 x -55825-5 x -11165-7 x -7975-11 x -5075-25 x -2233-29 x -1925-35 x -1595-55 x -1015-77 x -725-145 x -385-175 x -319-203 x -275


How do I find the factor combinations of the number 55,825?

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 55,825, 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 55,825
-1 -55,825

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 55,825.

Example:
1 x 55,825 = 55,825
and
-1 x -55,825 = 55,825
Notice both answers equal 55,825

With that explanation out of the way, let's continue. Next, we take the number 55,825 and divide it by 2:

55,825 ÷ 2 = 27,912.5

If the quotient is a whole number, then 2 and 27,912.5 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 55,825
-1 -55,825

Now, we try dividing 55,825 by 3:

55,825 ÷ 3 = 18,608.3333

If the quotient is a whole number, then 3 and 18,608.3333 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 55,825
-1 -55,825

Let's try dividing by 4:

55,825 ÷ 4 = 13,956.25

If the quotient is a whole number, then 4 and 13,956.25 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 55,825
-1 55,825
Keep dividing by the next highest number until you cannot divide anymore.

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

1571125293555771451752032753193857251,0151,5951,9252,2335,0757,97511,16555,825
-1-5-7-11-25-29-35-55-77-145-175-203-275-319-385-725-1,015-1,595-1,925-2,233-5,075-7,975-11,165-55,825

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