A:
Positive:
1 x 325603255 x 65120657 x 465147525 x 130241335 x 93029567 x 485975175 x 186059335 x 97195469 x 694251675 x 194392345 x 138852777 x 11725
Negative:
-1 x -32560325-5 x -6512065-7 x -4651475-25 x -1302413-35 x -930295-67 x -485975-175 x -186059-335 x -97195-469 x -69425-1675 x -19439-2345 x -13885-2777 x -11725
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 32,560,325, 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 | 32,560,325 | |
| -1 | -32,560,325 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 32,560,325.
Example:
1 x 32,560,325 = 32,560,325
and
-1 x -32,560,325 = 32,560,325
Notice both answers equal 32,560,325
With that explanation out of the way, let's continue. Next, we take the number 32,560,325 and divide it by 2:
32,560,325 ÷ 2 = 16,280,162.5
If the quotient is a whole number, then 2 and 16,280,162.5 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 | 32,560,325 | |
| -1 | -32,560,325 |
Now, we try dividing 32,560,325 by 3:
32,560,325 ÷ 3 = 10,853,441.6667
If the quotient is a whole number, then 3 and 10,853,441.6667 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 | 32,560,325 | |
| -1 | -32,560,325 |
Let's try dividing by 4:
32,560,325 ÷ 4 = 8,140,081.25
If the quotient is a whole number, then 4 and 8,140,081.25 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 | 32,560,325 | |
| -1 | 32,560,325 |
If you did it right, you will end up with this table:
| 1 | 5 | 7 | 25 | 35 | 67 | 175 | 335 | 469 | 1,675 | 2,345 | 2,777 | 11,725 | 13,885 | 19,439 | 69,425 | 97,195 | 186,059 | 485,975 | 930,295 | 1,302,413 | 4,651,475 | 6,512,065 | 32,560,325 |
| -1 | -5 | -7 | -25 | -35 | -67 | -175 | -335 | -469 | -1,675 | -2,345 | -2,777 | -11,725 | -13,885 | -19,439 | -69,425 | -97,195 | -186,059 | -485,975 | -930,295 | -1,302,413 | -4,651,475 | -6,512,065 | -32,560,325 |
Here are some more numbers to try:
Try the factor calculator