A:
Positive:
1 x 82336255 x 164672525 x 329345125 x 65869199 x 41375331 x 24875995 x 82751655 x 4975
Negative:
-1 x -8233625-5 x -1646725-25 x -329345-125 x -65869-199 x -41375-331 x -24875-995 x -8275-1655 x -4975
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 8,233,625, 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 | 8,233,625 | |
| -1 | -8,233,625 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 8,233,625.
Example:
1 x 8,233,625 = 8,233,625
and
-1 x -8,233,625 = 8,233,625
Notice both answers equal 8,233,625
With that explanation out of the way, let's continue. Next, we take the number 8,233,625 and divide it by 2:
8,233,625 ÷ 2 = 4,116,812.5
If the quotient is a whole number, then 2 and 4,116,812.5 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 | 8,233,625 | |
| -1 | -8,233,625 |
Now, we try dividing 8,233,625 by 3:
8,233,625 ÷ 3 = 2,744,541.6667
If the quotient is a whole number, then 3 and 2,744,541.6667 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 | 8,233,625 | |
| -1 | -8,233,625 |
Let's try dividing by 4:
8,233,625 ÷ 4 = 2,058,406.25
If the quotient is a whole number, then 4 and 2,058,406.25 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 | 8,233,625 | |
| -1 | 8,233,625 |
If you did it right, you will end up with this table:
| 1 | 5 | 25 | 125 | 199 | 331 | 995 | 1,655 | 4,975 | 8,275 | 24,875 | 41,375 | 65,869 | 329,345 | 1,646,725 | 8,233,625 |
| -1 | -5 | -25 | -125 | -199 | -331 | -995 | -1,655 | -4,975 | -8,275 | -24,875 | -41,375 | -65,869 | -329,345 | -1,646,725 | -8,233,625 |
Here are some more numbers to try:
Try the factor calculator