A:
Positive:
1 x 303335955 x 606671919 x 159650583 x 36546595 x 319301415 x 730931577 x 192353847 x 7885
Negative:
-1 x -30333595-5 x -6066719-19 x -1596505-83 x -365465-95 x -319301-415 x -73093-1577 x -19235-3847 x -7885
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 30,333,595, 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 | 30,333,595 | |
| -1 | -30,333,595 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 30,333,595.
Example:
1 x 30,333,595 = 30,333,595
and
-1 x -30,333,595 = 30,333,595
Notice both answers equal 30,333,595
With that explanation out of the way, let's continue. Next, we take the number 30,333,595 and divide it by 2:
30,333,595 ÷ 2 = 15,166,797.5
If the quotient is a whole number, then 2 and 15,166,797.5 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 | 30,333,595 | |
| -1 | -30,333,595 |
Now, we try dividing 30,333,595 by 3:
30,333,595 ÷ 3 = 10,111,198.3333
If the quotient is a whole number, then 3 and 10,111,198.3333 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 | 30,333,595 | |
| -1 | -30,333,595 |
Let's try dividing by 4:
30,333,595 ÷ 4 = 7,583,398.75
If the quotient is a whole number, then 4 and 7,583,398.75 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 | 30,333,595 | |
| -1 | 30,333,595 |
If you did it right, you will end up with this table:
| 1 | 5 | 19 | 83 | 95 | 415 | 1,577 | 3,847 | 7,885 | 19,235 | 73,093 | 319,301 | 365,465 | 1,596,505 | 6,066,719 | 30,333,595 |
| -1 | -5 | -19 | -83 | -95 | -415 | -1,577 | -3,847 | -7,885 | -19,235 | -73,093 | -319,301 | -365,465 | -1,596,505 | -6,066,719 | -30,333,595 |
Here are some more numbers to try:
Try the factor calculator