A:
Positive:
1 x 7606633255 x 15213266525 x 30426533127 x 5989475635 x 11978953175 x 239579
Negative:
-1 x -760663325-5 x -152132665-25 x -30426533-127 x -5989475-635 x -1197895-3175 x -239579
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 760,663,325, 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 | 760,663,325 | |
| -1 | -760,663,325 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 760,663,325.
Example:
1 x 760,663,325 = 760,663,325
and
-1 x -760,663,325 = 760,663,325
Notice both answers equal 760,663,325
With that explanation out of the way, let's continue. Next, we take the number 760,663,325 and divide it by 2:
760,663,325 ÷ 2 = 380,331,662.5
If the quotient is a whole number, then 2 and 380,331,662.5 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 | 760,663,325 | |
| -1 | -760,663,325 |
Now, we try dividing 760,663,325 by 3:
760,663,325 ÷ 3 = 253,554,441.6667
If the quotient is a whole number, then 3 and 253,554,441.6667 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 | 760,663,325 | |
| -1 | -760,663,325 |
Let's try dividing by 4:
760,663,325 ÷ 4 = 190,165,831.25
If the quotient is a whole number, then 4 and 190,165,831.25 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 | 760,663,325 | |
| -1 | 760,663,325 |
If you did it right, you will end up with this table:
| 1 | 5 | 25 | 127 | 635 | 3,175 | 239,579 | 1,197,895 | 5,989,475 | 30,426,533 | 152,132,665 | 760,663,325 |
| -1 | -5 | -25 | -127 | -635 | -3,175 | -239,579 | -1,197,895 | -5,989,475 | -30,426,533 | -152,132,665 | -760,663,325 |
Here are some more numbers to try:
Try the factor calculator