A:
Positive:
1 x 111125355 x 22225077 x 158750535 x 31750179 x 140665395 x 28133553 x 200952765 x 4019
Negative:
-1 x -11112535-5 x -2222507-7 x -1587505-35 x -317501-79 x -140665-395 x -28133-553 x -20095-2765 x -4019
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 11,112,535, 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 | 11,112,535 | |
| -1 | -11,112,535 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 11,112,535.
Example:
1 x 11,112,535 = 11,112,535
and
-1 x -11,112,535 = 11,112,535
Notice both answers equal 11,112,535
With that explanation out of the way, let's continue. Next, we take the number 11,112,535 and divide it by 2:
11,112,535 ÷ 2 = 5,556,267.5
If the quotient is a whole number, then 2 and 5,556,267.5 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 | 11,112,535 | |
| -1 | -11,112,535 |
Now, we try dividing 11,112,535 by 3:
11,112,535 ÷ 3 = 3,704,178.3333
If the quotient is a whole number, then 3 and 3,704,178.3333 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 | 11,112,535 | |
| -1 | -11,112,535 |
Let's try dividing by 4:
11,112,535 ÷ 4 = 2,778,133.75
If the quotient is a whole number, then 4 and 2,778,133.75 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 | 11,112,535 | |
| -1 | 11,112,535 |
If you did it right, you will end up with this table:
| 1 | 5 | 7 | 35 | 79 | 395 | 553 | 2,765 | 4,019 | 20,095 | 28,133 | 140,665 | 317,501 | 1,587,505 | 2,222,507 | 11,112,535 |
| -1 | -5 | -7 | -35 | -79 | -395 | -553 | -2,765 | -4,019 | -20,095 | -28,133 | -140,665 | -317,501 | -1,587,505 | -2,222,507 | -11,112,535 |
Here are some more numbers to try:
Try the factor calculator