A:
Positive:
1 x 110113255 x 220226513 x 84702517 x 64772525 x 44045365 x 16940585 x 129545221 x 49825325 x 33881425 x 259091105 x 99651993 x 5525
Negative:
-1 x -11011325-5 x -2202265-13 x -847025-17 x -647725-25 x -440453-65 x -169405-85 x -129545-221 x -49825-325 x -33881-425 x -25909-1105 x -9965-1993 x -5525
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 11,011,325, 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 | 11,011,325 | |
| -1 | -11,011,325 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 11,011,325.
Example:
1 x 11,011,325 = 11,011,325
and
-1 x -11,011,325 = 11,011,325
Notice both answers equal 11,011,325
With that explanation out of the way, let's continue. Next, we take the number 11,011,325 and divide it by 2:
11,011,325 ÷ 2 = 5,505,662.5
If the quotient is a whole number, then 2 and 5,505,662.5 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 | 11,011,325 | |
| -1 | -11,011,325 |
Now, we try dividing 11,011,325 by 3:
11,011,325 ÷ 3 = 3,670,441.6667
If the quotient is a whole number, then 3 and 3,670,441.6667 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 | 11,011,325 | |
| -1 | -11,011,325 |
Let's try dividing by 4:
11,011,325 ÷ 4 = 2,752,831.25
If the quotient is a whole number, then 4 and 2,752,831.25 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 | 11,011,325 | |
| -1 | 11,011,325 |
If you did it right, you will end up with this table:
| 1 | 5 | 13 | 17 | 25 | 65 | 85 | 221 | 325 | 425 | 1,105 | 1,993 | 5,525 | 9,965 | 25,909 | 33,881 | 49,825 | 129,545 | 169,405 | 440,453 | 647,725 | 847,025 | 2,202,265 | 11,011,325 |
| -1 | -5 | -13 | -17 | -25 | -65 | -85 | -221 | -325 | -425 | -1,105 | -1,993 | -5,525 | -9,965 | -25,909 | -33,881 | -49,825 | -129,545 | -169,405 | -440,453 | -647,725 | -847,025 | -2,202,265 | -11,011,325 |
Here are some more numbers to try:
Try the factor calculator