A:
Positive:
1 x 116163255 x 23232657 x 165947525 x 46465335 x 33189541 x 283325175 x 66379205 x 56665287 x 404751025 x 113331435 x 80951619 x 7175
Negative:
-1 x -11616325-5 x -2323265-7 x -1659475-25 x -464653-35 x -331895-41 x -283325-175 x -66379-205 x -56665-287 x -40475-1025 x -11333-1435 x -8095-1619 x -7175
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 11,616,325, 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 | 11,616,325 | |
| -1 | -11,616,325 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 11,616,325.
Example:
1 x 11,616,325 = 11,616,325
and
-1 x -11,616,325 = 11,616,325
Notice both answers equal 11,616,325
With that explanation out of the way, let's continue. Next, we take the number 11,616,325 and divide it by 2:
11,616,325 ÷ 2 = 5,808,162.5
If the quotient is a whole number, then 2 and 5,808,162.5 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 | 11,616,325 | |
| -1 | -11,616,325 |
Now, we try dividing 11,616,325 by 3:
11,616,325 ÷ 3 = 3,872,108.3333
If the quotient is a whole number, then 3 and 3,872,108.3333 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 | 11,616,325 | |
| -1 | -11,616,325 |
Let's try dividing by 4:
11,616,325 ÷ 4 = 2,904,081.25
If the quotient is a whole number, then 4 and 2,904,081.25 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 | 11,616,325 | |
| -1 | 11,616,325 |
If you did it right, you will end up with this table:
| 1 | 5 | 7 | 25 | 35 | 41 | 175 | 205 | 287 | 1,025 | 1,435 | 1,619 | 7,175 | 8,095 | 11,333 | 40,475 | 56,665 | 66,379 | 283,325 | 331,895 | 464,653 | 1,659,475 | 2,323,265 | 11,616,325 |
| -1 | -5 | -7 | -25 | -35 | -41 | -175 | -205 | -287 | -1,025 | -1,435 | -1,619 | -7,175 | -8,095 | -11,333 | -40,475 | -56,665 | -66,379 | -283,325 | -331,895 | -464,653 | -1,659,475 | -2,323,265 | -11,616,325 |
Here are some more numbers to try:
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