A:
Positive:
1 x 115437355 x 23087477 x 164910519 x 60756535 x 32982195 x 121513133 x 86795665 x 17359
Negative:
-1 x -11543735-5 x -2308747-7 x -1649105-19 x -607565-35 x -329821-95 x -121513-133 x -86795-665 x -17359
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 11,543,735, 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 | 11,543,735 | |
| -1 | -11,543,735 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 11,543,735.
Example:
1 x 11,543,735 = 11,543,735
and
-1 x -11,543,735 = 11,543,735
Notice both answers equal 11,543,735
With that explanation out of the way, let's continue. Next, we take the number 11,543,735 and divide it by 2:
11,543,735 ÷ 2 = 5,771,867.5
If the quotient is a whole number, then 2 and 5,771,867.5 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 | 11,543,735 | |
| -1 | -11,543,735 |
Now, we try dividing 11,543,735 by 3:
11,543,735 ÷ 3 = 3,847,911.6667
If the quotient is a whole number, then 3 and 3,847,911.6667 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 | 11,543,735 | |
| -1 | -11,543,735 |
Let's try dividing by 4:
11,543,735 ÷ 4 = 2,885,933.75
If the quotient is a whole number, then 4 and 2,885,933.75 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 | 11,543,735 | |
| -1 | 11,543,735 |
If you did it right, you will end up with this table:
| 1 | 5 | 7 | 19 | 35 | 95 | 133 | 665 | 17,359 | 86,795 | 121,513 | 329,821 | 607,565 | 1,649,105 | 2,308,747 | 11,543,735 |
| -1 | -5 | -7 | -19 | -35 | -95 | -133 | -665 | -17,359 | -86,795 | -121,513 | -329,821 | -607,565 | -1,649,105 | -2,308,747 | -11,543,735 |
Here are some more numbers to try:
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