A:
Positive:
1 x 131143255 x 26228657 x 187347525 x 52457335 x 374695137 x 95725175 x 74939547 x 23975685 x 19145959 x 136752735 x 47953425 x 3829
Negative:
-1 x -13114325-5 x -2622865-7 x -1873475-25 x -524573-35 x -374695-137 x -95725-175 x -74939-547 x -23975-685 x -19145-959 x -13675-2735 x -4795-3425 x -3829
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 13,114,325, 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 | 13,114,325 | |
| -1 | -13,114,325 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 13,114,325.
Example:
1 x 13,114,325 = 13,114,325
and
-1 x -13,114,325 = 13,114,325
Notice both answers equal 13,114,325
With that explanation out of the way, let's continue. Next, we take the number 13,114,325 and divide it by 2:
13,114,325 ÷ 2 = 6,557,162.5
If the quotient is a whole number, then 2 and 6,557,162.5 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 | 13,114,325 | |
| -1 | -13,114,325 |
Now, we try dividing 13,114,325 by 3:
13,114,325 ÷ 3 = 4,371,441.6667
If the quotient is a whole number, then 3 and 4,371,441.6667 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 | 13,114,325 | |
| -1 | -13,114,325 |
Let's try dividing by 4:
13,114,325 ÷ 4 = 3,278,581.25
If the quotient is a whole number, then 4 and 3,278,581.25 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 | 13,114,325 | |
| -1 | 13,114,325 |
If you did it right, you will end up with this table:
| 1 | 5 | 7 | 25 | 35 | 137 | 175 | 547 | 685 | 959 | 2,735 | 3,425 | 3,829 | 4,795 | 13,675 | 19,145 | 23,975 | 74,939 | 95,725 | 374,695 | 524,573 | 1,873,475 | 2,622,865 | 13,114,325 |
| -1 | -5 | -7 | -25 | -35 | -137 | -175 | -547 | -685 | -959 | -2,735 | -3,425 | -3,829 | -4,795 | -13,675 | -19,145 | -23,975 | -74,939 | -95,725 | -374,695 | -524,573 | -1,873,475 | -2,622,865 | -13,114,325 |
Here are some more numbers to try:
Try the factor calculator