Q: What are the factor combinations of the number 6,956,977?

 A:
Positive:   1 x 695697779 x 8806383 x 838191061 x 6557
Negative: -1 x -6956977-79 x -88063-83 x -83819-1061 x -6557


How do I find the factor combinations of the number 6,956,977?

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 6,956,977, 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 6,956,977
-1 -6,956,977

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 6,956,977.

Example:
1 x 6,956,977 = 6,956,977
and
-1 x -6,956,977 = 6,956,977
Notice both answers equal 6,956,977

With that explanation out of the way, let's continue. Next, we take the number 6,956,977 and divide it by 2:

6,956,977 ÷ 2 = 3,478,488.5

If the quotient is a whole number, then 2 and 3,478,488.5 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 6,956,977
-1 -6,956,977

Now, we try dividing 6,956,977 by 3:

6,956,977 ÷ 3 = 2,318,992.3333

If the quotient is a whole number, then 3 and 2,318,992.3333 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 6,956,977
-1 -6,956,977

Let's try dividing by 4:

6,956,977 ÷ 4 = 1,739,244.25

If the quotient is a whole number, then 4 and 1,739,244.25 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 6,956,977
-1 6,956,977
Keep dividing by the next highest number until you cannot divide anymore.

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

179831,0616,55783,81988,0636,956,977
-1-79-83-1,061-6,557-83,819-88,063-6,956,977

More Examples

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