A:
Positive:
1 x 239440755 x 478881517 x 140847525 x 95776353 x 45177585 x 281695265 x 90355425 x 56339901 x 265751063 x 225251325 x 180714505 x 5315
Negative:
-1 x -23944075-5 x -4788815-17 x -1408475-25 x -957763-53 x -451775-85 x -281695-265 x -90355-425 x -56339-901 x -26575-1063 x -22525-1325 x -18071-4505 x -5315
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 23,944,075, 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 | 23,944,075 | |
| -1 | -23,944,075 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 23,944,075.
Example:
1 x 23,944,075 = 23,944,075
and
-1 x -23,944,075 = 23,944,075
Notice both answers equal 23,944,075
With that explanation out of the way, let's continue. Next, we take the number 23,944,075 and divide it by 2:
23,944,075 ÷ 2 = 11,972,037.5
If the quotient is a whole number, then 2 and 11,972,037.5 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 | 23,944,075 | |
| -1 | -23,944,075 |
Now, we try dividing 23,944,075 by 3:
23,944,075 ÷ 3 = 7,981,358.3333
If the quotient is a whole number, then 3 and 7,981,358.3333 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 | 23,944,075 | |
| -1 | -23,944,075 |
Let's try dividing by 4:
23,944,075 ÷ 4 = 5,986,018.75
If the quotient is a whole number, then 4 and 5,986,018.75 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 | 23,944,075 | |
| -1 | 23,944,075 |
If you did it right, you will end up with this table:
| 1 | 5 | 17 | 25 | 53 | 85 | 265 | 425 | 901 | 1,063 | 1,325 | 4,505 | 5,315 | 18,071 | 22,525 | 26,575 | 56,339 | 90,355 | 281,695 | 451,775 | 957,763 | 1,408,475 | 4,788,815 | 23,944,075 |
| -1 | -5 | -17 | -25 | -53 | -85 | -265 | -425 | -901 | -1,063 | -1,325 | -4,505 | -5,315 | -18,071 | -22,525 | -26,575 | -56,339 | -90,355 | -281,695 | -451,775 | -957,763 | -1,408,475 | -4,788,815 | -23,944,075 |
Here are some more numbers to try:
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