A:
Positive:
1 x 10277355 x 20554717 x 6045585 x 12091107 x 9605113 x 9095535 x 1921565 x 1819
Negative:
-1 x -1027735-5 x -205547-17 x -60455-85 x -12091-107 x -9605-113 x -9095-535 x -1921-565 x -1819
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 1,027,735, 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 | 1,027,735 | |
| -1 | -1,027,735 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 1,027,735.
Example:
1 x 1,027,735 = 1,027,735
and
-1 x -1,027,735 = 1,027,735
Notice both answers equal 1,027,735
With that explanation out of the way, let's continue. Next, we take the number 1,027,735 and divide it by 2:
1,027,735 ÷ 2 = 513,867.5
If the quotient is a whole number, then 2 and 513,867.5 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 | 1,027,735 | |
| -1 | -1,027,735 |
Now, we try dividing 1,027,735 by 3:
1,027,735 ÷ 3 = 342,578.3333
If the quotient is a whole number, then 3 and 342,578.3333 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 | 1,027,735 | |
| -1 | -1,027,735 |
Let's try dividing by 4:
1,027,735 ÷ 4 = 256,933.75
If the quotient is a whole number, then 4 and 256,933.75 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 | 1,027,735 | |
| -1 | 1,027,735 |
If you did it right, you will end up with this table:
| 1 | 5 | 17 | 85 | 107 | 113 | 535 | 565 | 1,819 | 1,921 | 9,095 | 9,605 | 12,091 | 60,455 | 205,547 | 1,027,735 |
| -1 | -5 | -17 | -85 | -107 | -113 | -535 | -565 | -1,819 | -1,921 | -9,095 | -9,605 | -12,091 | -60,455 | -205,547 | -1,027,735 |
Here are some more numbers to try:
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