A:
Positive:
1 x 831988311 x 75635313 x 63999173 x 113971143 x 58181797 x 10439803 x 10361949 x 8767
Negative:
-1 x -8319883-11 x -756353-13 x -639991-73 x -113971-143 x -58181-797 x -10439-803 x -10361-949 x -8767
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 8,319,883, 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 | 8,319,883 | |
| -1 | -8,319,883 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 8,319,883.
Example:
1 x 8,319,883 = 8,319,883
and
-1 x -8,319,883 = 8,319,883
Notice both answers equal 8,319,883
With that explanation out of the way, let's continue. Next, we take the number 8,319,883 and divide it by 2:
8,319,883 ÷ 2 = 4,159,941.5
If the quotient is a whole number, then 2 and 4,159,941.5 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 | 8,319,883 | |
| -1 | -8,319,883 |
Now, we try dividing 8,319,883 by 3:
8,319,883 ÷ 3 = 2,773,294.3333
If the quotient is a whole number, then 3 and 2,773,294.3333 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 | 8,319,883 | |
| -1 | -8,319,883 |
Let's try dividing by 4:
8,319,883 ÷ 4 = 2,079,970.75
If the quotient is a whole number, then 4 and 2,079,970.75 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 | 8,319,883 | |
| -1 | 8,319,883 |
If you did it right, you will end up with this table:
| 1 | 11 | 13 | 73 | 143 | 797 | 803 | 949 | 8,767 | 10,361 | 10,439 | 58,181 | 113,971 | 639,991 | 756,353 | 8,319,883 |
| -1 | -11 | -13 | -73 | -143 | -797 | -803 | -949 | -8,767 | -10,361 | -10,439 | -58,181 | -113,971 | -639,991 | -756,353 | -8,319,883 |
Here are some more numbers to try:
Try the factor calculator