A:
Positive:
1 x 110689255 x 22137857 x 158127519 x 58257525 x 44275735 x 31625595 x 116515133 x 83225175 x 63251475 x 23303665 x 166453325 x 3329
Negative:
-1 x -11068925-5 x -2213785-7 x -1581275-19 x -582575-25 x -442757-35 x -316255-95 x -116515-133 x -83225-175 x -63251-475 x -23303-665 x -16645-3325 x -3329
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 11,068,925, 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 | 11,068,925 | |
| -1 | -11,068,925 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 11,068,925.
Example:
1 x 11,068,925 = 11,068,925
and
-1 x -11,068,925 = 11,068,925
Notice both answers equal 11,068,925
With that explanation out of the way, let's continue. Next, we take the number 11,068,925 and divide it by 2:
11,068,925 ÷ 2 = 5,534,462.5
If the quotient is a whole number, then 2 and 5,534,462.5 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 | 11,068,925 | |
| -1 | -11,068,925 |
Now, we try dividing 11,068,925 by 3:
11,068,925 ÷ 3 = 3,689,641.6667
If the quotient is a whole number, then 3 and 3,689,641.6667 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 | 11,068,925 | |
| -1 | -11,068,925 |
Let's try dividing by 4:
11,068,925 ÷ 4 = 2,767,231.25
If the quotient is a whole number, then 4 and 2,767,231.25 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 | 11,068,925 | |
| -1 | 11,068,925 |
If you did it right, you will end up with this table:
| 1 | 5 | 7 | 19 | 25 | 35 | 95 | 133 | 175 | 475 | 665 | 3,325 | 3,329 | 16,645 | 23,303 | 63,251 | 83,225 | 116,515 | 316,255 | 442,757 | 582,575 | 1,581,275 | 2,213,785 | 11,068,925 |
| -1 | -5 | -7 | -19 | -25 | -35 | -95 | -133 | -175 | -475 | -665 | -3,325 | -3,329 | -16,645 | -23,303 | -63,251 | -83,225 | -116,515 | -316,255 | -442,757 | -582,575 | -1,581,275 | -2,213,785 | -11,068,925 |
Here are some more numbers to try:
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