A:
Positive:
1 x 115351255 x 23070257 x 164787525 x 46140535 x 329575125 x 92281175 x 65915875 x 13183
Negative:
-1 x -11535125-5 x -2307025-7 x -1647875-25 x -461405-35 x -329575-125 x -92281-175 x -65915-875 x -13183
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 11,535,125, 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 | 11,535,125 | |
| -1 | -11,535,125 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 11,535,125.
Example:
1 x 11,535,125 = 11,535,125
and
-1 x -11,535,125 = 11,535,125
Notice both answers equal 11,535,125
With that explanation out of the way, let's continue. Next, we take the number 11,535,125 and divide it by 2:
11,535,125 ÷ 2 = 5,767,562.5
If the quotient is a whole number, then 2 and 5,767,562.5 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 | 11,535,125 | |
| -1 | -11,535,125 |
Now, we try dividing 11,535,125 by 3:
11,535,125 ÷ 3 = 3,845,041.6667
If the quotient is a whole number, then 3 and 3,845,041.6667 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 | 11,535,125 | |
| -1 | -11,535,125 |
Let's try dividing by 4:
11,535,125 ÷ 4 = 2,883,781.25
If the quotient is a whole number, then 4 and 2,883,781.25 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 | 11,535,125 | |
| -1 | 11,535,125 |
If you did it right, you will end up with this table:
| 1 | 5 | 7 | 25 | 35 | 125 | 175 | 875 | 13,183 | 65,915 | 92,281 | 329,575 | 461,405 | 1,647,875 | 2,307,025 | 11,535,125 |
| -1 | -5 | -7 | -25 | -35 | -125 | -175 | -875 | -13,183 | -65,915 | -92,281 | -329,575 | -461,405 | -1,647,875 | -2,307,025 | -11,535,125 |
Here are some more numbers to try:
Try the factor calculator