A:
Positive:
1 x 44973255 x 8994657 x 64247525 x 17989331 x 14507535 x 128495155 x 29015175 x 25699217 x 20725775 x 5803829 x 54251085 x 4145
Negative:
-1 x -4497325-5 x -899465-7 x -642475-25 x -179893-31 x -145075-35 x -128495-155 x -29015-175 x -25699-217 x -20725-775 x -5803-829 x -5425-1085 x -4145
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 4,497,325, 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 | 4,497,325 | |
| -1 | -4,497,325 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 4,497,325.
Example:
1 x 4,497,325 = 4,497,325
and
-1 x -4,497,325 = 4,497,325
Notice both answers equal 4,497,325
With that explanation out of the way, let's continue. Next, we take the number 4,497,325 and divide it by 2:
4,497,325 ÷ 2 = 2,248,662.5
If the quotient is a whole number, then 2 and 2,248,662.5 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 | 4,497,325 | |
| -1 | -4,497,325 |
Now, we try dividing 4,497,325 by 3:
4,497,325 ÷ 3 = 1,499,108.3333
If the quotient is a whole number, then 3 and 1,499,108.3333 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 | 4,497,325 | |
| -1 | -4,497,325 |
Let's try dividing by 4:
4,497,325 ÷ 4 = 1,124,331.25
If the quotient is a whole number, then 4 and 1,124,331.25 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 | 4,497,325 | |
| -1 | 4,497,325 |
If you did it right, you will end up with this table:
| 1 | 5 | 7 | 25 | 31 | 35 | 155 | 175 | 217 | 775 | 829 | 1,085 | 4,145 | 5,425 | 5,803 | 20,725 | 25,699 | 29,015 | 128,495 | 145,075 | 179,893 | 642,475 | 899,465 | 4,497,325 |
| -1 | -5 | -7 | -25 | -31 | -35 | -155 | -175 | -217 | -775 | -829 | -1,085 | -4,145 | -5,425 | -5,803 | -20,725 | -25,699 | -29,015 | -128,495 | -145,075 | -179,893 | -642,475 | -899,465 | -4,497,325 |
Here are some more numbers to try:
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