A:
Positive:
1 x 1159011113 x 89154729 x 39965971 x 163241377 x 30743433 x 26767923 x 125572059 x 5629
Negative:
-1 x -11590111-13 x -891547-29 x -399659-71 x -163241-377 x -30743-433 x -26767-923 x -12557-2059 x -5629
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 11,590,111, 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 | 11,590,111 | |
| -1 | -11,590,111 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 11,590,111.
Example:
1 x 11,590,111 = 11,590,111
and
-1 x -11,590,111 = 11,590,111
Notice both answers equal 11,590,111
With that explanation out of the way, let's continue. Next, we take the number 11,590,111 and divide it by 2:
11,590,111 ÷ 2 = 5,795,055.5
If the quotient is a whole number, then 2 and 5,795,055.5 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 | 11,590,111 | |
| -1 | -11,590,111 |
Now, we try dividing 11,590,111 by 3:
11,590,111 ÷ 3 = 3,863,370.3333
If the quotient is a whole number, then 3 and 3,863,370.3333 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 | 11,590,111 | |
| -1 | -11,590,111 |
Let's try dividing by 4:
11,590,111 ÷ 4 = 2,897,527.75
If the quotient is a whole number, then 4 and 2,897,527.75 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 | 11,590,111 | |
| -1 | 11,590,111 |
If you did it right, you will end up with this table:
| 1 | 13 | 29 | 71 | 377 | 433 | 923 | 2,059 | 5,629 | 12,557 | 26,767 | 30,743 | 163,241 | 399,659 | 891,547 | 11,590,111 |
| -1 | -13 | -29 | -71 | -377 | -433 | -923 | -2,059 | -5,629 | -12,557 | -26,767 | -30,743 | -163,241 | -399,659 | -891,547 | -11,590,111 |
Here are some more numbers to try:
Try the factor calculator