A:
Positive:
1 x 51856755 x 103713511 x 47142525 x 20742755 x 94285109 x 47575173 x 29975275 x 18857545 x 9515865 x 59951199 x 43251903 x 2725
Negative:
-1 x -5185675-5 x -1037135-11 x -471425-25 x -207427-55 x -94285-109 x -47575-173 x -29975-275 x -18857-545 x -9515-865 x -5995-1199 x -4325-1903 x -2725
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 5,185,675, 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 | 5,185,675 | |
| -1 | -5,185,675 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 5,185,675.
Example:
1 x 5,185,675 = 5,185,675
and
-1 x -5,185,675 = 5,185,675
Notice both answers equal 5,185,675
With that explanation out of the way, let's continue. Next, we take the number 5,185,675 and divide it by 2:
5,185,675 ÷ 2 = 2,592,837.5
If the quotient is a whole number, then 2 and 2,592,837.5 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 | 5,185,675 | |
| -1 | -5,185,675 |
Now, we try dividing 5,185,675 by 3:
5,185,675 ÷ 3 = 1,728,558.3333
If the quotient is a whole number, then 3 and 1,728,558.3333 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 | 5,185,675 | |
| -1 | -5,185,675 |
Let's try dividing by 4:
5,185,675 ÷ 4 = 1,296,418.75
If the quotient is a whole number, then 4 and 1,296,418.75 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 | 5,185,675 | |
| -1 | 5,185,675 |
If you did it right, you will end up with this table:
| 1 | 5 | 11 | 25 | 55 | 109 | 173 | 275 | 545 | 865 | 1,199 | 1,903 | 2,725 | 4,325 | 5,995 | 9,515 | 18,857 | 29,975 | 47,575 | 94,285 | 207,427 | 471,425 | 1,037,135 | 5,185,675 |
| -1 | -5 | -11 | -25 | -55 | -109 | -173 | -275 | -545 | -865 | -1,199 | -1,903 | -2,725 | -4,325 | -5,995 | -9,515 | -18,857 | -29,975 | -47,575 | -94,285 | -207,427 | -471,425 | -1,037,135 | -5,185,675 |
Here are some more numbers to try:
Try the factor calculator