A:
Positive:
1 x 97933155 x 19586637 x 139904535 x 27980973 x 134155365 x 26831511 x 191652555 x 3833
Negative:
-1 x -9793315-5 x -1958663-7 x -1399045-35 x -279809-73 x -134155-365 x -26831-511 x -19165-2555 x -3833
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 9,793,315, 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 | 9,793,315 | |
| -1 | -9,793,315 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 9,793,315.
Example:
1 x 9,793,315 = 9,793,315
and
-1 x -9,793,315 = 9,793,315
Notice both answers equal 9,793,315
With that explanation out of the way, let's continue. Next, we take the number 9,793,315 and divide it by 2:
9,793,315 ÷ 2 = 4,896,657.5
If the quotient is a whole number, then 2 and 4,896,657.5 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 | 9,793,315 | |
| -1 | -9,793,315 |
Now, we try dividing 9,793,315 by 3:
9,793,315 ÷ 3 = 3,264,438.3333
If the quotient is a whole number, then 3 and 3,264,438.3333 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 | 9,793,315 | |
| -1 | -9,793,315 |
Let's try dividing by 4:
9,793,315 ÷ 4 = 2,448,328.75
If the quotient is a whole number, then 4 and 2,448,328.75 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 | 9,793,315 | |
| -1 | 9,793,315 |
If you did it right, you will end up with this table:
| 1 | 5 | 7 | 35 | 73 | 365 | 511 | 2,555 | 3,833 | 19,165 | 26,831 | 134,155 | 279,809 | 1,399,045 | 1,958,663 | 9,793,315 |
| -1 | -5 | -7 | -35 | -73 | -365 | -511 | -2,555 | -3,833 | -19,165 | -26,831 | -134,155 | -279,809 | -1,399,045 | -1,958,663 | -9,793,315 |
Here are some more numbers to try:
Try the factor calculator