A:
Positive:
1 x 11140230119 x 586327937 x 3010873107 x 1041143703 x 1584671481 x 752212033 x 547973959 x 28139
Negative:
-1 x -111402301-19 x -5863279-37 x -3010873-107 x -1041143-703 x -158467-1481 x -75221-2033 x -54797-3959 x -28139
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 111,402,301, 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 | 111,402,301 | |
| -1 | -111,402,301 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 111,402,301.
Example:
1 x 111,402,301 = 111,402,301
and
-1 x -111,402,301 = 111,402,301
Notice both answers equal 111,402,301
With that explanation out of the way, let's continue. Next, we take the number 111,402,301 and divide it by 2:
111,402,301 ÷ 2 = 55,701,150.5
If the quotient is a whole number, then 2 and 55,701,150.5 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 | 111,402,301 | |
| -1 | -111,402,301 |
Now, we try dividing 111,402,301 by 3:
111,402,301 ÷ 3 = 37,134,100.3333
If the quotient is a whole number, then 3 and 37,134,100.3333 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 | 111,402,301 | |
| -1 | -111,402,301 |
Let's try dividing by 4:
111,402,301 ÷ 4 = 27,850,575.25
If the quotient is a whole number, then 4 and 27,850,575.25 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 | 111,402,301 | |
| -1 | 111,402,301 |
If you did it right, you will end up with this table:
| 1 | 19 | 37 | 107 | 703 | 1,481 | 2,033 | 3,959 | 28,139 | 54,797 | 75,221 | 158,467 | 1,041,143 | 3,010,873 | 5,863,279 | 111,402,301 |
| -1 | -19 | -37 | -107 | -703 | -1,481 | -2,033 | -3,959 | -28,139 | -54,797 | -75,221 | -158,467 | -1,041,143 | -3,010,873 | -5,863,279 | -111,402,301 |
Here are some more numbers to try:
Try the factor calculator