A:
Positive:
1 x 10827255 x 2165457 x 15467523 x 4707525 x 4330935 x 30935115 x 9415161 x 6725175 x 6187269 x 4025575 x 1883805 x 1345
Negative:
-1 x -1082725-5 x -216545-7 x -154675-23 x -47075-25 x -43309-35 x -30935-115 x -9415-161 x -6725-175 x -6187-269 x -4025-575 x -1883-805 x -1345
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 1,082,725, 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 | 1,082,725 | |
| -1 | -1,082,725 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 1,082,725.
Example:
1 x 1,082,725 = 1,082,725
and
-1 x -1,082,725 = 1,082,725
Notice both answers equal 1,082,725
With that explanation out of the way, let's continue. Next, we take the number 1,082,725 and divide it by 2:
1,082,725 ÷ 2 = 541,362.5
If the quotient is a whole number, then 2 and 541,362.5 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 | 1,082,725 | |
| -1 | -1,082,725 |
Now, we try dividing 1,082,725 by 3:
1,082,725 ÷ 3 = 360,908.3333
If the quotient is a whole number, then 3 and 360,908.3333 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 | 1,082,725 | |
| -1 | -1,082,725 |
Let's try dividing by 4:
1,082,725 ÷ 4 = 270,681.25
If the quotient is a whole number, then 4 and 270,681.25 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 | 1,082,725 | |
| -1 | 1,082,725 |
If you did it right, you will end up with this table:
| 1 | 5 | 7 | 23 | 25 | 35 | 115 | 161 | 175 | 269 | 575 | 805 | 1,345 | 1,883 | 4,025 | 6,187 | 6,725 | 9,415 | 30,935 | 43,309 | 47,075 | 154,675 | 216,545 | 1,082,725 |
| -1 | -5 | -7 | -23 | -25 | -35 | -115 | -161 | -175 | -269 | -575 | -805 | -1,345 | -1,883 | -4,025 | -6,187 | -6,725 | -9,415 | -30,935 | -43,309 | -47,075 | -154,675 | -216,545 | -1,082,725 |
Here are some more numbers to try:
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