A:
Positive:
1 x 220088337 x 314411911 x 200080353 x 41526177 x 285829371 x 59323583 x 377514081 x 5393
Negative:
-1 x -22008833-7 x -3144119-11 x -2000803-53 x -415261-77 x -285829-371 x -59323-583 x -37751-4081 x -5393
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 22,008,833, 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 | 22,008,833 | |
| -1 | -22,008,833 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 22,008,833.
Example:
1 x 22,008,833 = 22,008,833
and
-1 x -22,008,833 = 22,008,833
Notice both answers equal 22,008,833
With that explanation out of the way, let's continue. Next, we take the number 22,008,833 and divide it by 2:
22,008,833 ÷ 2 = 11,004,416.5
If the quotient is a whole number, then 2 and 11,004,416.5 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 | 22,008,833 | |
| -1 | -22,008,833 |
Now, we try dividing 22,008,833 by 3:
22,008,833 ÷ 3 = 7,336,277.6667
If the quotient is a whole number, then 3 and 7,336,277.6667 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 | 22,008,833 | |
| -1 | -22,008,833 |
Let's try dividing by 4:
22,008,833 ÷ 4 = 5,502,208.25
If the quotient is a whole number, then 4 and 5,502,208.25 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 | 22,008,833 | |
| -1 | 22,008,833 |
If you did it right, you will end up with this table:
| 1 | 7 | 11 | 53 | 77 | 371 | 583 | 4,081 | 5,393 | 37,751 | 59,323 | 285,829 | 415,261 | 2,000,803 | 3,144,119 | 22,008,833 |
| -1 | -7 | -11 | -53 | -77 | -371 | -583 | -4,081 | -5,393 | -37,751 | -59,323 | -285,829 | -415,261 | -2,000,803 | -3,144,119 | -22,008,833 |
Here are some more numbers to try:
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