A:
Positive:
1 x 140310255 x 280620519 x 73847525 x 56124195 x 147695109 x 128725271 x 51775475 x 29539545 x 257451355 x 103552071 x 67752725 x 5149
Negative:
-1 x -14031025-5 x -2806205-19 x -738475-25 x -561241-95 x -147695-109 x -128725-271 x -51775-475 x -29539-545 x -25745-1355 x -10355-2071 x -6775-2725 x -5149
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 14,031,025, 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 | 14,031,025 | |
| -1 | -14,031,025 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 14,031,025.
Example:
1 x 14,031,025 = 14,031,025
and
-1 x -14,031,025 = 14,031,025
Notice both answers equal 14,031,025
With that explanation out of the way, let's continue. Next, we take the number 14,031,025 and divide it by 2:
14,031,025 ÷ 2 = 7,015,512.5
If the quotient is a whole number, then 2 and 7,015,512.5 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 | 14,031,025 | |
| -1 | -14,031,025 |
Now, we try dividing 14,031,025 by 3:
14,031,025 ÷ 3 = 4,677,008.3333
If the quotient is a whole number, then 3 and 4,677,008.3333 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 | 14,031,025 | |
| -1 | -14,031,025 |
Let's try dividing by 4:
14,031,025 ÷ 4 = 3,507,756.25
If the quotient is a whole number, then 4 and 3,507,756.25 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 | 14,031,025 | |
| -1 | 14,031,025 |
If you did it right, you will end up with this table:
| 1 | 5 | 19 | 25 | 95 | 109 | 271 | 475 | 545 | 1,355 | 2,071 | 2,725 | 5,149 | 6,775 | 10,355 | 25,745 | 29,539 | 51,775 | 128,725 | 147,695 | 561,241 | 738,475 | 2,806,205 | 14,031,025 |
| -1 | -5 | -19 | -25 | -95 | -109 | -271 | -475 | -545 | -1,355 | -2,071 | -2,725 | -5,149 | -6,775 | -10,355 | -25,745 | -29,539 | -51,775 | -128,725 | -147,695 | -561,241 | -738,475 | -2,806,205 | -14,031,025 |
Here are some more numbers to try:
Try the factor calculator