A:
Positive:
1 x 3361636311 x 305603323 x 146158153 x 634271109 x 308407253 x 132871529 x 63547583 x 576611199 x 280371219 x 275772507 x 134095777 x 5819
Negative:
-1 x -33616363-11 x -3056033-23 x -1461581-53 x -634271-109 x -308407-253 x -132871-529 x -63547-583 x -57661-1199 x -28037-1219 x -27577-2507 x -13409-5777 x -5819
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 33,616,363, 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 | 33,616,363 | |
| -1 | -33,616,363 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 33,616,363.
Example:
1 x 33,616,363 = 33,616,363
and
-1 x -33,616,363 = 33,616,363
Notice both answers equal 33,616,363
With that explanation out of the way, let's continue. Next, we take the number 33,616,363 and divide it by 2:
33,616,363 ÷ 2 = 16,808,181.5
If the quotient is a whole number, then 2 and 16,808,181.5 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 | 33,616,363 | |
| -1 | -33,616,363 |
Now, we try dividing 33,616,363 by 3:
33,616,363 ÷ 3 = 11,205,454.3333
If the quotient is a whole number, then 3 and 11,205,454.3333 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 | 33,616,363 | |
| -1 | -33,616,363 |
Let's try dividing by 4:
33,616,363 ÷ 4 = 8,404,090.75
If the quotient is a whole number, then 4 and 8,404,090.75 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 | 33,616,363 | |
| -1 | 33,616,363 |
If you did it right, you will end up with this table:
| 1 | 11 | 23 | 53 | 109 | 253 | 529 | 583 | 1,199 | 1,219 | 2,507 | 5,777 | 5,819 | 13,409 | 27,577 | 28,037 | 57,661 | 63,547 | 132,871 | 308,407 | 634,271 | 1,461,581 | 3,056,033 | 33,616,363 |
| -1 | -11 | -23 | -53 | -109 | -253 | -529 | -583 | -1,199 | -1,219 | -2,507 | -5,777 | -5,819 | -13,409 | -27,577 | -28,037 | -57,661 | -63,547 | -132,871 | -308,407 | -634,271 | -1,461,581 | -3,056,033 | -33,616,363 |
Here are some more numbers to try:
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