Q: What are the factor combinations of the number 184,183?

 A:
Positive:   1 x 18418367 x 2749
Negative: -1 x -184183-67 x -2749


How do I find the factor combinations of the number 184,183?

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 184,183, 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.

1 184,183
-1 -184,183

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 184,183.

Example:
1 x 184,183 = 184,183
and
-1 x -184,183 = 184,183
Notice both answers equal 184,183

With that explanation out of the way, let's continue. Next, we take the number 184,183 and divide it by 2:

184,183 ÷ 2 = 92,091.5

If the quotient is a whole number, then 2 and 92,091.5 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:

1 184,183
-1 -184,183

Now, we try dividing 184,183 by 3:

184,183 ÷ 3 = 61,394.3333

If the quotient is a whole number, then 3 and 61,394.3333 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:

1 184,183
-1 -184,183

Let's try dividing by 4:

184,183 ÷ 4 = 46,045.75

If the quotient is a whole number, then 4 and 46,045.75 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:

1 184,183
-1 184,183
Keep dividing by the next highest number until you cannot divide anymore.

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

1672,749184,183
-1-67-2,749-184,183

More Examples

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