A:
Positive:
1 x 1115103355 x 2230206719 x 586896595 x 1173793211 x 5284851055 x 1056974009 x 278155563 x 20045
Negative:
-1 x -111510335-5 x -22302067-19 x -5868965-95 x -1173793-211 x -528485-1055 x -105697-4009 x -27815-5563 x -20045
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 111,510,335, 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 | 111,510,335 | |
| -1 | -111,510,335 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 111,510,335.
Example:
1 x 111,510,335 = 111,510,335
and
-1 x -111,510,335 = 111,510,335
Notice both answers equal 111,510,335
With that explanation out of the way, let's continue. Next, we take the number 111,510,335 and divide it by 2:
111,510,335 ÷ 2 = 55,755,167.5
If the quotient is a whole number, then 2 and 55,755,167.5 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 | 111,510,335 | |
| -1 | -111,510,335 |
Now, we try dividing 111,510,335 by 3:
111,510,335 ÷ 3 = 37,170,111.6667
If the quotient is a whole number, then 3 and 37,170,111.6667 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 | 111,510,335 | |
| -1 | -111,510,335 |
Let's try dividing by 4:
111,510,335 ÷ 4 = 27,877,583.75
If the quotient is a whole number, then 4 and 27,877,583.75 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 | 111,510,335 | |
| -1 | 111,510,335 |
If you did it right, you will end up with this table:
| 1 | 5 | 19 | 95 | 211 | 1,055 | 4,009 | 5,563 | 20,045 | 27,815 | 105,697 | 528,485 | 1,173,793 | 5,868,965 | 22,302,067 | 111,510,335 |
| -1 | -5 | -19 | -95 | -211 | -1,055 | -4,009 | -5,563 | -20,045 | -27,815 | -105,697 | -528,485 | -1,173,793 | -5,868,965 | -22,302,067 | -111,510,335 |
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