A:
Positive:
1 x 135683355 x 271366711 x 123348541 x 33093555 x 246697121 x 112135205 x 66187451 x 30085547 x 24805605 x 224272255 x 60172735 x 4961
Negative:
-1 x -13568335-5 x -2713667-11 x -1233485-41 x -330935-55 x -246697-121 x -112135-205 x -66187-451 x -30085-547 x -24805-605 x -22427-2255 x -6017-2735 x -4961
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 13,568,335, it is easier to work with a table - it's called factoring from the outside in.
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 | 13,568,335 | |
| -1 | -13,568,335 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 13,568,335.
Example:
1 x 13,568,335 = 13,568,335
and
-1 x -13,568,335 = 13,568,335
Notice both answers equal 13,568,335
With that explanation out of the way, let's continue. Next, we take the number 13,568,335 and divide it by 2:
13,568,335 ÷ 2 = 6,784,167.5
If the quotient is a whole number, then 2 and 6,784,167.5 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 | 13,568,335 | |
| -1 | -13,568,335 |
Now, we try dividing 13,568,335 by 3:
13,568,335 ÷ 3 = 4,522,778.3333
If the quotient is a whole number, then 3 and 4,522,778.3333 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 | 13,568,335 | |
| -1 | -13,568,335 |
Let's try dividing by 4:
13,568,335 ÷ 4 = 3,392,083.75
If the quotient is a whole number, then 4 and 3,392,083.75 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 | 13,568,335 | |
| -1 | 13,568,335 |
If you did it right, you will end up with this table:
| 1 | 5 | 11 | 41 | 55 | 121 | 205 | 451 | 547 | 605 | 2,255 | 2,735 | 4,961 | 6,017 | 22,427 | 24,805 | 30,085 | 66,187 | 112,135 | 246,697 | 330,935 | 1,233,485 | 2,713,667 | 13,568,335 |
| -1 | -5 | -11 | -41 | -55 | -121 | -205 | -451 | -547 | -605 | -2,255 | -2,735 | -4,961 | -6,017 | -22,427 | -24,805 | -30,085 | -66,187 | -112,135 | -246,697 | -330,935 | -1,233,485 | -2,713,667 | -13,568,335 |
Here are some more numbers to try:
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