A:
Positive:
1 x 7075473355 x 14150946711 x 6432248555 x 12864497421 x 16806352105 x 3361274631 x 15278523155 x 30557
Negative:
-1 x -707547335-5 x -141509467-11 x -64322485-55 x -12864497-421 x -1680635-2105 x -336127-4631 x -152785-23155 x -30557
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 707,547,335, 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 | 707,547,335 | |
| -1 | -707,547,335 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 707,547,335.
Example:
1 x 707,547,335 = 707,547,335
and
-1 x -707,547,335 = 707,547,335
Notice both answers equal 707,547,335
With that explanation out of the way, let's continue. Next, we take the number 707,547,335 and divide it by 2:
707,547,335 ÷ 2 = 353,773,667.5
If the quotient is a whole number, then 2 and 353,773,667.5 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 | 707,547,335 | |
| -1 | -707,547,335 |
Now, we try dividing 707,547,335 by 3:
707,547,335 ÷ 3 = 235,849,111.6667
If the quotient is a whole number, then 3 and 235,849,111.6667 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 | 707,547,335 | |
| -1 | -707,547,335 |
Let's try dividing by 4:
707,547,335 ÷ 4 = 176,886,833.75
If the quotient is a whole number, then 4 and 176,886,833.75 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 | 707,547,335 | |
| -1 | 707,547,335 |
If you did it right, you will end up with this table:
| 1 | 5 | 11 | 55 | 421 | 2,105 | 4,631 | 23,155 | 30,557 | 152,785 | 336,127 | 1,680,635 | 12,864,497 | 64,322,485 | 141,509,467 | 707,547,335 |
| -1 | -5 | -11 | -55 | -421 | -2,105 | -4,631 | -23,155 | -30,557 | -152,785 | -336,127 | -1,680,635 | -12,864,497 | -64,322,485 | -141,509,467 | -707,547,335 |
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