A:
Positive:
1 x 3033223255 x 6066446525 x 12132893139 x 2182175191 x 1588075457 x 663725695 x 436435955 x 3176152285 x 1327453475 x 872874775 x 6352311425 x 26549
Negative:
-1 x -303322325-5 x -60664465-25 x -12132893-139 x -2182175-191 x -1588075-457 x -663725-695 x -436435-955 x -317615-2285 x -132745-3475 x -87287-4775 x -63523-11425 x -26549
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 303,322,325, 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 | 303,322,325 | |
| -1 | -303,322,325 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 303,322,325.
Example:
1 x 303,322,325 = 303,322,325
and
-1 x -303,322,325 = 303,322,325
Notice both answers equal 303,322,325
With that explanation out of the way, let's continue. Next, we take the number 303,322,325 and divide it by 2:
303,322,325 ÷ 2 = 151,661,162.5
If the quotient is a whole number, then 2 and 151,661,162.5 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 | 303,322,325 | |
| -1 | -303,322,325 |
Now, we try dividing 303,322,325 by 3:
303,322,325 ÷ 3 = 101,107,441.6667
If the quotient is a whole number, then 3 and 101,107,441.6667 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 | 303,322,325 | |
| -1 | -303,322,325 |
Let's try dividing by 4:
303,322,325 ÷ 4 = 75,830,581.25
If the quotient is a whole number, then 4 and 75,830,581.25 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 | 303,322,325 | |
| -1 | 303,322,325 |
If you did it right, you will end up with this table:
| 1 | 5 | 25 | 139 | 191 | 457 | 695 | 955 | 2,285 | 3,475 | 4,775 | 11,425 | 26,549 | 63,523 | 87,287 | 132,745 | 317,615 | 436,435 | 663,725 | 1,588,075 | 2,182,175 | 12,132,893 | 60,664,465 | 303,322,325 |
| -1 | -5 | -25 | -139 | -191 | -457 | -695 | -955 | -2,285 | -3,475 | -4,775 | -11,425 | -26,549 | -63,523 | -87,287 | -132,745 | -317,615 | -436,435 | -663,725 | -1,588,075 | -2,182,175 | -12,132,893 | -60,664,465 | -303,322,325 |
Here are some more numbers to try:
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