A:
Positive:
1 x 324107655 x 648215359 x 549335181 x 179065295 x 109867607 x 53395905 x 358133035 x 10679
Negative:
-1 x -32410765-5 x -6482153-59 x -549335-181 x -179065-295 x -109867-607 x -53395-905 x -35813-3035 x -10679
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 32,410,765, 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 | 32,410,765 | |
| -1 | -32,410,765 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 32,410,765.
Example:
1 x 32,410,765 = 32,410,765
and
-1 x -32,410,765 = 32,410,765
Notice both answers equal 32,410,765
With that explanation out of the way, let's continue. Next, we take the number 32,410,765 and divide it by 2:
32,410,765 ÷ 2 = 16,205,382.5
If the quotient is a whole number, then 2 and 16,205,382.5 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 | 32,410,765 | |
| -1 | -32,410,765 |
Now, we try dividing 32,410,765 by 3:
32,410,765 ÷ 3 = 10,803,588.3333
If the quotient is a whole number, then 3 and 10,803,588.3333 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 | 32,410,765 | |
| -1 | -32,410,765 |
Let's try dividing by 4:
32,410,765 ÷ 4 = 8,102,691.25
If the quotient is a whole number, then 4 and 8,102,691.25 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 | 32,410,765 | |
| -1 | 32,410,765 |
If you did it right, you will end up with this table:
| 1 | 5 | 59 | 181 | 295 | 607 | 905 | 3,035 | 10,679 | 35,813 | 53,395 | 109,867 | 179,065 | 549,335 | 6,482,153 | 32,410,765 |
| -1 | -5 | -59 | -181 | -295 | -607 | -905 | -3,035 | -10,679 | -35,813 | -53,395 | -109,867 | -179,065 | -549,335 | -6,482,153 | -32,410,765 |
Here are some more numbers to try:
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