A:
Positive:
1 x 107928055 x 215856131 x 348155155 x 69631179 x 60295389 x 27745895 x 120591945 x 5549
Negative:
-1 x -10792805-5 x -2158561-31 x -348155-155 x -69631-179 x -60295-389 x -27745-895 x -12059-1945 x -5549
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 10,792,805, 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 | 10,792,805 | |
| -1 | -10,792,805 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 10,792,805.
Example:
1 x 10,792,805 = 10,792,805
and
-1 x -10,792,805 = 10,792,805
Notice both answers equal 10,792,805
With that explanation out of the way, let's continue. Next, we take the number 10,792,805 and divide it by 2:
10,792,805 ÷ 2 = 5,396,402.5
If the quotient is a whole number, then 2 and 5,396,402.5 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 | 10,792,805 | |
| -1 | -10,792,805 |
Now, we try dividing 10,792,805 by 3:
10,792,805 ÷ 3 = 3,597,601.6667
If the quotient is a whole number, then 3 and 3,597,601.6667 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 | 10,792,805 | |
| -1 | -10,792,805 |
Let's try dividing by 4:
10,792,805 ÷ 4 = 2,698,201.25
If the quotient is a whole number, then 4 and 2,698,201.25 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 | 10,792,805 | |
| -1 | 10,792,805 |
If you did it right, you will end up with this table:
| 1 | 5 | 31 | 155 | 179 | 389 | 895 | 1,945 | 5,549 | 12,059 | 27,745 | 60,295 | 69,631 | 348,155 | 2,158,561 | 10,792,805 |
| -1 | -5 | -31 | -155 | -179 | -389 | -895 | -1,945 | -5,549 | -12,059 | -27,745 | -60,295 | -69,631 | -348,155 | -2,158,561 | -10,792,805 |
Here are some more numbers to try:
Try the factor calculator