A:
Positive:
1 x 111410397 x 159157713 x 85700323 x 48439391 x 122429161 x 69199299 x 372612093 x 5323
Negative:
-1 x -11141039-7 x -1591577-13 x -857003-23 x -484393-91 x -122429-161 x -69199-299 x -37261-2093 x -5323
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 11,141,039, 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 | 11,141,039 | |
| -1 | -11,141,039 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 11,141,039.
Example:
1 x 11,141,039 = 11,141,039
and
-1 x -11,141,039 = 11,141,039
Notice both answers equal 11,141,039
With that explanation out of the way, let's continue. Next, we take the number 11,141,039 and divide it by 2:
11,141,039 ÷ 2 = 5,570,519.5
If the quotient is a whole number, then 2 and 5,570,519.5 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 | 11,141,039 | |
| -1 | -11,141,039 |
Now, we try dividing 11,141,039 by 3:
11,141,039 ÷ 3 = 3,713,679.6667
If the quotient is a whole number, then 3 and 3,713,679.6667 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 | 11,141,039 | |
| -1 | -11,141,039 |
Let's try dividing by 4:
11,141,039 ÷ 4 = 2,785,259.75
If the quotient is a whole number, then 4 and 2,785,259.75 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 | 11,141,039 | |
| -1 | 11,141,039 |
If you did it right, you will end up with this table:
| 1 | 7 | 13 | 23 | 91 | 161 | 299 | 2,093 | 5,323 | 37,261 | 69,199 | 122,429 | 484,393 | 857,003 | 1,591,577 | 11,141,039 |
| -1 | -7 | -13 | -23 | -91 | -161 | -299 | -2,093 | -5,323 | -37,261 | -69,199 | -122,429 | -484,393 | -857,003 | -1,591,577 | -11,141,039 |
Here are some more numbers to try:
Try the factor calculator