A:
Positive:
1 x 1632493319 x 85920747 x 347339101 x 161633181 x 90193893 x 182811919 x 85073439 x 4747
Negative:
-1 x -16324933-19 x -859207-47 x -347339-101 x -161633-181 x -90193-893 x -18281-1919 x -8507-3439 x -4747
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 16,324,933, 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 | 16,324,933 | |
| -1 | -16,324,933 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 16,324,933.
Example:
1 x 16,324,933 = 16,324,933
and
-1 x -16,324,933 = 16,324,933
Notice both answers equal 16,324,933
With that explanation out of the way, let's continue. Next, we take the number 16,324,933 and divide it by 2:
16,324,933 ÷ 2 = 8,162,466.5
If the quotient is a whole number, then 2 and 8,162,466.5 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 | 16,324,933 | |
| -1 | -16,324,933 |
Now, we try dividing 16,324,933 by 3:
16,324,933 ÷ 3 = 5,441,644.3333
If the quotient is a whole number, then 3 and 5,441,644.3333 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 | 16,324,933 | |
| -1 | -16,324,933 |
Let's try dividing by 4:
16,324,933 ÷ 4 = 4,081,233.25
If the quotient is a whole number, then 4 and 4,081,233.25 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 | 16,324,933 | |
| -1 | 16,324,933 |
If you did it right, you will end up with this table:
| 1 | 19 | 47 | 101 | 181 | 893 | 1,919 | 3,439 | 4,747 | 8,507 | 18,281 | 90,193 | 161,633 | 347,339 | 859,207 | 16,324,933 |
| -1 | -19 | -47 | -101 | -181 | -893 | -1,919 | -3,439 | -4,747 | -8,507 | -18,281 | -90,193 | -161,633 | -347,339 | -859,207 | -16,324,933 |
Here are some more numbers to try:
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