Q: What are the factor combinations of the number 32,206,033?

 A:
Positive:   1 x 3220603341 x 78551353 x 6076612173 x 14821
Negative: -1 x -32206033-41 x -785513-53 x -607661-2173 x -14821


How do I find the factor combinations of the number 32,206,033?

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 32,206,033, 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 32,206,033
-1 -32,206,033

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 32,206,033.

Example:
1 x 32,206,033 = 32,206,033
and
-1 x -32,206,033 = 32,206,033
Notice both answers equal 32,206,033

With that explanation out of the way, let's continue. Next, we take the number 32,206,033 and divide it by 2:

32,206,033 ÷ 2 = 16,103,016.5

If the quotient is a whole number, then 2 and 16,103,016.5 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 32,206,033
-1 -32,206,033

Now, we try dividing 32,206,033 by 3:

32,206,033 ÷ 3 = 10,735,344.3333

If the quotient is a whole number, then 3 and 10,735,344.3333 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 32,206,033
-1 -32,206,033

Let's try dividing by 4:

32,206,033 ÷ 4 = 8,051,508.25

If the quotient is a whole number, then 4 and 8,051,508.25 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 32,206,033
-1 32,206,033
Keep dividing by the next highest number until you cannot divide anymore.

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

141532,17314,821607,661785,51332,206,033
-1-41-53-2,173-14,821-607,661-785,513-32,206,033

More Examples

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