A:
Positive:
1 x 44006697 x 62866713 x 33851337 x 11893791 x 48359259 x 16991481 x 91491307 x 3367
Negative:
-1 x -4400669-7 x -628667-13 x -338513-37 x -118937-91 x -48359-259 x -16991-481 x -9149-1307 x -3367
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 4,400,669, 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 | 4,400,669 | |
| -1 | -4,400,669 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 4,400,669.
Example:
1 x 4,400,669 = 4,400,669
and
-1 x -4,400,669 = 4,400,669
Notice both answers equal 4,400,669
With that explanation out of the way, let's continue. Next, we take the number 4,400,669 and divide it by 2:
4,400,669 ÷ 2 = 2,200,334.5
If the quotient is a whole number, then 2 and 2,200,334.5 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 | 4,400,669 | |
| -1 | -4,400,669 |
Now, we try dividing 4,400,669 by 3:
4,400,669 ÷ 3 = 1,466,889.6667
If the quotient is a whole number, then 3 and 1,466,889.6667 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 | 4,400,669 | |
| -1 | -4,400,669 |
Let's try dividing by 4:
4,400,669 ÷ 4 = 1,100,167.25
If the quotient is a whole number, then 4 and 1,100,167.25 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 | 4,400,669 | |
| -1 | 4,400,669 |
If you did it right, you will end up with this table:
| 1 | 7 | 13 | 37 | 91 | 259 | 481 | 1,307 | 3,367 | 9,149 | 16,991 | 48,359 | 118,937 | 338,513 | 628,667 | 4,400,669 |
| -1 | -7 | -13 | -37 | -91 | -259 | -481 | -1,307 | -3,367 | -9,149 | -16,991 | -48,359 | -118,937 | -338,513 | -628,667 | -4,400,669 |
Here are some more numbers to try:
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