A:
Positive:
1 x 10576937 x 15109913 x 8136159 x 1792791 x 11623197 x 5369413 x 2561767 x 1379
Negative:
-1 x -1057693-7 x -151099-13 x -81361-59 x -17927-91 x -11623-197 x -5369-413 x -2561-767 x -1379
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 1,057,693, 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 | 1,057,693 | |
| -1 | -1,057,693 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 1,057,693.
Example:
1 x 1,057,693 = 1,057,693
and
-1 x -1,057,693 = 1,057,693
Notice both answers equal 1,057,693
With that explanation out of the way, let's continue. Next, we take the number 1,057,693 and divide it by 2:
1,057,693 ÷ 2 = 528,846.5
If the quotient is a whole number, then 2 and 528,846.5 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 | 1,057,693 | |
| -1 | -1,057,693 |
Now, we try dividing 1,057,693 by 3:
1,057,693 ÷ 3 = 352,564.3333
If the quotient is a whole number, then 3 and 352,564.3333 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 | 1,057,693 | |
| -1 | -1,057,693 |
Let's try dividing by 4:
1,057,693 ÷ 4 = 264,423.25
If the quotient is a whole number, then 4 and 264,423.25 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 | 1,057,693 | |
| -1 | 1,057,693 |
If you did it right, you will end up with this table:
| 1 | 7 | 13 | 59 | 91 | 197 | 413 | 767 | 1,379 | 2,561 | 5,369 | 11,623 | 17,927 | 81,361 | 151,099 | 1,057,693 |
| -1 | -7 | -13 | -59 | -91 | -197 | -413 | -767 | -1,379 | -2,561 | -5,369 | -11,623 | -17,927 | -81,361 | -151,099 | -1,057,693 |
Here are some more numbers to try:
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