A:
Positive:
1 x 3430516713 x 263885917 x 201795123 x 1491529221 x 155227289 x 118703299 x 114733391 x 87737397 x 864113757 x 91315083 x 67495161 x 6647
Negative:
-1 x -34305167-13 x -2638859-17 x -2017951-23 x -1491529-221 x -155227-289 x -118703-299 x -114733-391 x -87737-397 x -86411-3757 x -9131-5083 x -6749-5161 x -6647
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 34,305,167, 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 | 34,305,167 | |
| -1 | -34,305,167 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 34,305,167.
Example:
1 x 34,305,167 = 34,305,167
and
-1 x -34,305,167 = 34,305,167
Notice both answers equal 34,305,167
With that explanation out of the way, let's continue. Next, we take the number 34,305,167 and divide it by 2:
34,305,167 ÷ 2 = 17,152,583.5
If the quotient is a whole number, then 2 and 17,152,583.5 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 | 34,305,167 | |
| -1 | -34,305,167 |
Now, we try dividing 34,305,167 by 3:
34,305,167 ÷ 3 = 11,435,055.6667
If the quotient is a whole number, then 3 and 11,435,055.6667 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 | 34,305,167 | |
| -1 | -34,305,167 |
Let's try dividing by 4:
34,305,167 ÷ 4 = 8,576,291.75
If the quotient is a whole number, then 4 and 8,576,291.75 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 | 34,305,167 | |
| -1 | 34,305,167 |
If you did it right, you will end up with this table:
| 1 | 13 | 17 | 23 | 221 | 289 | 299 | 391 | 397 | 3,757 | 5,083 | 5,161 | 6,647 | 6,749 | 9,131 | 86,411 | 87,737 | 114,733 | 118,703 | 155,227 | 1,491,529 | 2,017,951 | 2,638,859 | 34,305,167 |
| -1 | -13 | -17 | -23 | -221 | -289 | -299 | -391 | -397 | -3,757 | -5,083 | -5,161 | -6,647 | -6,749 | -9,131 | -86,411 | -87,737 | -114,733 | -118,703 | -155,227 | -1,491,529 | -2,017,951 | -2,638,859 | -34,305,167 |
Here are some more numbers to try:
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