Q: What are the factor combinations of the number 24,023,027?

 A:
Positive:   1 x 240230277 x 343186137 x 649271259 x 92753
Negative: -1 x -24023027-7 x -3431861-37 x -649271-259 x -92753


How do I find the factor combinations of the number 24,023,027?

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 24,023,027, 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 24,023,027
-1 -24,023,027

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 24,023,027.

Example:
1 x 24,023,027 = 24,023,027
and
-1 x -24,023,027 = 24,023,027
Notice both answers equal 24,023,027

With that explanation out of the way, let's continue. Next, we take the number 24,023,027 and divide it by 2:

24,023,027 ÷ 2 = 12,011,513.5

If the quotient is a whole number, then 2 and 12,011,513.5 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 24,023,027
-1 -24,023,027

Now, we try dividing 24,023,027 by 3:

24,023,027 ÷ 3 = 8,007,675.6667

If the quotient is a whole number, then 3 and 8,007,675.6667 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 24,023,027
-1 -24,023,027

Let's try dividing by 4:

24,023,027 ÷ 4 = 6,005,756.75

If the quotient is a whole number, then 4 and 6,005,756.75 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 24,023,027
-1 24,023,027
Keep dividing by the next highest number until you cannot divide anymore.

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

173725992,753649,2713,431,86124,023,027
-1-7-37-259-92,753-649,271-3,431,861-24,023,027

More Examples

Here are some more numbers to try:

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