Q: What are the factor combinations of the number 969,017?

 A:
Positive:   1 x 9690177 x 13843117 x 57001119 x 8143289 x 3353479 x 2023
Negative: -1 x -969017-7 x -138431-17 x -57001-119 x -8143-289 x -3353-479 x -2023


How do I find the factor combinations of the number 969,017?

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 969,017, 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.

1 969,017
-1 -969,017

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 969,017.

Example:
1 x 969,017 = 969,017
and
-1 x -969,017 = 969,017
Notice both answers equal 969,017

With that explanation out of the way, let's continue. Next, we take the number 969,017 and divide it by 2:

969,017 ÷ 2 = 484,508.5

If the quotient is a whole number, then 2 and 484,508.5 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:

1 969,017
-1 -969,017

Now, we try dividing 969,017 by 3:

969,017 ÷ 3 = 323,005.6667

If the quotient is a whole number, then 3 and 323,005.6667 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:

1 969,017
-1 -969,017

Let's try dividing by 4:

969,017 ÷ 4 = 242,254.25

If the quotient is a whole number, then 4 and 242,254.25 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:

1 969,017
-1 969,017
Keep dividing by the next highest number until you cannot divide anymore.

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

17171192894792,0233,3538,14357,001138,431969,017
-1-7-17-119-289-479-2,023-3,353-8,143-57,001-138,431-969,017

More Examples

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