Q: What are the factor combinations of the number 965,077?

 A:
Positive:   1 x 96507753 x 18209131 x 7367139 x 6943
Negative: -1 x -965077-53 x -18209-131 x -7367-139 x -6943


How do I find the factor combinations of the number 965,077?

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 965,077, 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.

1 965,077
-1 -965,077

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 965,077.

Example:
1 x 965,077 = 965,077
and
-1 x -965,077 = 965,077
Notice both answers equal 965,077

With that explanation out of the way, let's continue. Next, we take the number 965,077 and divide it by 2:

965,077 ÷ 2 = 482,538.5

If the quotient is a whole number, then 2 and 482,538.5 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:

1 965,077
-1 -965,077

Now, we try dividing 965,077 by 3:

965,077 ÷ 3 = 321,692.3333

If the quotient is a whole number, then 3 and 321,692.3333 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:

1 965,077
-1 -965,077

Let's try dividing by 4:

965,077 ÷ 4 = 241,269.25

If the quotient is a whole number, then 4 and 241,269.25 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:

1 965,077
-1 965,077
Keep dividing by the next highest number until you cannot divide anymore.

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

1531311396,9437,36718,209965,077
-1-53-131-139-6,943-7,367-18,209-965,077

More Examples

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