Q: What are the factor combinations of the number 5,433,029?

 A:
Positive:   1 x 54330297 x 77614731 x 175259217 x 25037
Negative: -1 x -5433029-7 x -776147-31 x -175259-217 x -25037


How do I find the factor combinations of the number 5,433,029?

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 5,433,029, 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 5,433,029
-1 -5,433,029

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 5,433,029.

Example:
1 x 5,433,029 = 5,433,029
and
-1 x -5,433,029 = 5,433,029
Notice both answers equal 5,433,029

With that explanation out of the way, let's continue. Next, we take the number 5,433,029 and divide it by 2:

5,433,029 ÷ 2 = 2,716,514.5

If the quotient is a whole number, then 2 and 2,716,514.5 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 5,433,029
-1 -5,433,029

Now, we try dividing 5,433,029 by 3:

5,433,029 ÷ 3 = 1,811,009.6667

If the quotient is a whole number, then 3 and 1,811,009.6667 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 5,433,029
-1 -5,433,029

Let's try dividing by 4:

5,433,029 ÷ 4 = 1,358,257.25

If the quotient is a whole number, then 4 and 1,358,257.25 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 5,433,029
-1 5,433,029
Keep dividing by the next highest number until you cannot divide anymore.

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

173121725,037175,259776,1475,433,029
-1-7-31-217-25,037-175,259-776,147-5,433,029

More Examples

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