A:
Positive:
1 x 270701755 x 541403511 x 246092525 x 108280755 x 492185173 x 156475275 x 98437569 x 47575865 x 312951903 x 142252845 x 95154325 x 6259
Negative:
-1 x -27070175-5 x -5414035-11 x -2460925-25 x -1082807-55 x -492185-173 x -156475-275 x -98437-569 x -47575-865 x -31295-1903 x -14225-2845 x -9515-4325 x -6259
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 27,070,175, 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 | 27,070,175 | |
| -1 | -27,070,175 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 27,070,175.
Example:
1 x 27,070,175 = 27,070,175
and
-1 x -27,070,175 = 27,070,175
Notice both answers equal 27,070,175
With that explanation out of the way, let's continue. Next, we take the number 27,070,175 and divide it by 2:
27,070,175 ÷ 2 = 13,535,087.5
If the quotient is a whole number, then 2 and 13,535,087.5 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 | 27,070,175 | |
| -1 | -27,070,175 |
Now, we try dividing 27,070,175 by 3:
27,070,175 ÷ 3 = 9,023,391.6667
If the quotient is a whole number, then 3 and 9,023,391.6667 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 | 27,070,175 | |
| -1 | -27,070,175 |
Let's try dividing by 4:
27,070,175 ÷ 4 = 6,767,543.75
If the quotient is a whole number, then 4 and 6,767,543.75 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 | 27,070,175 | |
| -1 | 27,070,175 |
If you did it right, you will end up with this table:
| 1 | 5 | 11 | 25 | 55 | 173 | 275 | 569 | 865 | 1,903 | 2,845 | 4,325 | 6,259 | 9,515 | 14,225 | 31,295 | 47,575 | 98,437 | 156,475 | 492,185 | 1,082,807 | 2,460,925 | 5,414,035 | 27,070,175 |
| -1 | -5 | -11 | -25 | -55 | -173 | -275 | -569 | -865 | -1,903 | -2,845 | -4,325 | -6,259 | -9,515 | -14,225 | -31,295 | -47,575 | -98,437 | -156,475 | -492,185 | -1,082,807 | -2,460,925 | -5,414,035 | -27,070,175 |
Here are some more numbers to try:
Try the factor calculator