A:
Positive:
1 x 521320255 x 1042640511 x 473927525 x 208528155 x 947855275 x 189571293 x 177925647 x 805751465 x 355853223 x 161753235 x 161157117 x 7325
Negative:
-1 x -52132025-5 x -10426405-11 x -4739275-25 x -2085281-55 x -947855-275 x -189571-293 x -177925-647 x -80575-1465 x -35585-3223 x -16175-3235 x -16115-7117 x -7325
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 52,132,025, 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 | 52,132,025 | |
| -1 | -52,132,025 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 52,132,025.
Example:
1 x 52,132,025 = 52,132,025
and
-1 x -52,132,025 = 52,132,025
Notice both answers equal 52,132,025
With that explanation out of the way, let's continue. Next, we take the number 52,132,025 and divide it by 2:
52,132,025 ÷ 2 = 26,066,012.5
If the quotient is a whole number, then 2 and 26,066,012.5 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 | 52,132,025 | |
| -1 | -52,132,025 |
Now, we try dividing 52,132,025 by 3:
52,132,025 ÷ 3 = 17,377,341.6667
If the quotient is a whole number, then 3 and 17,377,341.6667 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 | 52,132,025 | |
| -1 | -52,132,025 |
Let's try dividing by 4:
52,132,025 ÷ 4 = 13,033,006.25
If the quotient is a whole number, then 4 and 13,033,006.25 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 | 52,132,025 | |
| -1 | 52,132,025 |
If you did it right, you will end up with this table:
| 1 | 5 | 11 | 25 | 55 | 275 | 293 | 647 | 1,465 | 3,223 | 3,235 | 7,117 | 7,325 | 16,115 | 16,175 | 35,585 | 80,575 | 177,925 | 189,571 | 947,855 | 2,085,281 | 4,739,275 | 10,426,405 | 52,132,025 |
| -1 | -5 | -11 | -25 | -55 | -275 | -293 | -647 | -1,465 | -3,223 | -3,235 | -7,117 | -7,325 | -16,115 | -16,175 | -35,585 | -80,575 | -177,925 | -189,571 | -947,855 | -2,085,281 | -4,739,275 | -10,426,405 | -52,132,025 |
Here are some more numbers to try:
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