A:
Positive:
1 x 231343755 x 462687511 x 210312525 x 92537555 x 420625125 x 185075275 x 84125625 x 37015673 x 343751375 x 168253125 x 74033365 x 6875
Negative:
-1 x -23134375-5 x -4626875-11 x -2103125-25 x -925375-55 x -420625-125 x -185075-275 x -84125-625 x -37015-673 x -34375-1375 x -16825-3125 x -7403-3365 x -6875
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 23,134,375, 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 | 23,134,375 | |
| -1 | -23,134,375 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 23,134,375.
Example:
1 x 23,134,375 = 23,134,375
and
-1 x -23,134,375 = 23,134,375
Notice both answers equal 23,134,375
With that explanation out of the way, let's continue. Next, we take the number 23,134,375 and divide it by 2:
23,134,375 ÷ 2 = 11,567,187.5
If the quotient is a whole number, then 2 and 11,567,187.5 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 | 23,134,375 | |
| -1 | -23,134,375 |
Now, we try dividing 23,134,375 by 3:
23,134,375 ÷ 3 = 7,711,458.3333
If the quotient is a whole number, then 3 and 7,711,458.3333 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 | 23,134,375 | |
| -1 | -23,134,375 |
Let's try dividing by 4:
23,134,375 ÷ 4 = 5,783,593.75
If the quotient is a whole number, then 4 and 5,783,593.75 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 | 23,134,375 | |
| -1 | 23,134,375 |
If you did it right, you will end up with this table:
| 1 | 5 | 11 | 25 | 55 | 125 | 275 | 625 | 673 | 1,375 | 3,125 | 3,365 | 6,875 | 7,403 | 16,825 | 34,375 | 37,015 | 84,125 | 185,075 | 420,625 | 925,375 | 2,103,125 | 4,626,875 | 23,134,375 |
| -1 | -5 | -11 | -25 | -55 | -125 | -275 | -625 | -673 | -1,375 | -3,125 | -3,365 | -6,875 | -7,403 | -16,825 | -34,375 | -37,015 | -84,125 | -185,075 | -420,625 | -925,375 | -2,103,125 | -4,626,875 | -23,134,375 |
Here are some more numbers to try:
Try the factor calculator