Q: What are the factor combinations of the number 883,427?

 A:
Positive:   1 x 88342729 x 3046341 x 21547743 x 1189
Negative: -1 x -883427-29 x -30463-41 x -21547-743 x -1189


How do I find the factor combinations of the number 883,427?

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 883,427, 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.

1 883,427
-1 -883,427

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 883,427.

Example:
1 x 883,427 = 883,427
and
-1 x -883,427 = 883,427
Notice both answers equal 883,427

With that explanation out of the way, let's continue. Next, we take the number 883,427 and divide it by 2:

883,427 ÷ 2 = 441,713.5

If the quotient is a whole number, then 2 and 441,713.5 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:

1 883,427
-1 -883,427

Now, we try dividing 883,427 by 3:

883,427 ÷ 3 = 294,475.6667

If the quotient is a whole number, then 3 and 294,475.6667 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:

1 883,427
-1 -883,427

Let's try dividing by 4:

883,427 ÷ 4 = 220,856.75

If the quotient is a whole number, then 4 and 220,856.75 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:

1 883,427
-1 883,427
Keep dividing by the next highest number until you cannot divide anymore.

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

129417431,18921,54730,463883,427
-1-29-41-743-1,189-21,547-30,463-883,427

More Examples

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