A:
Positive:
1 x 562586755 x 1125173511 x 511442525 x 225034755 x 1022885149 x 377575275 x 204577745 x 755151373 x 409751639 x 343253725 x 151036865 x 8195
Negative:
-1 x -56258675-5 x -11251735-11 x -5114425-25 x -2250347-55 x -1022885-149 x -377575-275 x -204577-745 x -75515-1373 x -40975-1639 x -34325-3725 x -15103-6865 x -8195
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 56,258,675, 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 | 56,258,675 | |
| -1 | -56,258,675 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 56,258,675.
Example:
1 x 56,258,675 = 56,258,675
and
-1 x -56,258,675 = 56,258,675
Notice both answers equal 56,258,675
With that explanation out of the way, let's continue. Next, we take the number 56,258,675 and divide it by 2:
56,258,675 ÷ 2 = 28,129,337.5
If the quotient is a whole number, then 2 and 28,129,337.5 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 | 56,258,675 | |
| -1 | -56,258,675 |
Now, we try dividing 56,258,675 by 3:
56,258,675 ÷ 3 = 18,752,891.6667
If the quotient is a whole number, then 3 and 18,752,891.6667 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 | 56,258,675 | |
| -1 | -56,258,675 |
Let's try dividing by 4:
56,258,675 ÷ 4 = 14,064,668.75
If the quotient is a whole number, then 4 and 14,064,668.75 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 | 56,258,675 | |
| -1 | 56,258,675 |
If you did it right, you will end up with this table:
| 1 | 5 | 11 | 25 | 55 | 149 | 275 | 745 | 1,373 | 1,639 | 3,725 | 6,865 | 8,195 | 15,103 | 34,325 | 40,975 | 75,515 | 204,577 | 377,575 | 1,022,885 | 2,250,347 | 5,114,425 | 11,251,735 | 56,258,675 |
| -1 | -5 | -11 | -25 | -55 | -149 | -275 | -745 | -1,373 | -1,639 | -3,725 | -6,865 | -8,195 | -15,103 | -34,325 | -40,975 | -75,515 | -204,577 | -377,575 | -1,022,885 | -2,250,347 | -5,114,425 | -11,251,735 | -56,258,675 |
Here are some more numbers to try:
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