A:
Positive:
1 x 447755655 x 895511329 x 1543985109 x 410785145 x 308797545 x 821572833 x 158053161 x 14165
Negative:
-1 x -44775565-5 x -8955113-29 x -1543985-109 x -410785-145 x -308797-545 x -82157-2833 x -15805-3161 x -14165
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 44,775,565, 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 | 44,775,565 | |
| -1 | -44,775,565 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 44,775,565.
Example:
1 x 44,775,565 = 44,775,565
and
-1 x -44,775,565 = 44,775,565
Notice both answers equal 44,775,565
With that explanation out of the way, let's continue. Next, we take the number 44,775,565 and divide it by 2:
44,775,565 ÷ 2 = 22,387,782.5
If the quotient is a whole number, then 2 and 22,387,782.5 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 | 44,775,565 | |
| -1 | -44,775,565 |
Now, we try dividing 44,775,565 by 3:
44,775,565 ÷ 3 = 14,925,188.3333
If the quotient is a whole number, then 3 and 14,925,188.3333 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 | 44,775,565 | |
| -1 | -44,775,565 |
Let's try dividing by 4:
44,775,565 ÷ 4 = 11,193,891.25
If the quotient is a whole number, then 4 and 11,193,891.25 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 | 44,775,565 | |
| -1 | 44,775,565 |
If you did it right, you will end up with this table:
| 1 | 5 | 29 | 109 | 145 | 545 | 2,833 | 3,161 | 14,165 | 15,805 | 82,157 | 308,797 | 410,785 | 1,543,985 | 8,955,113 | 44,775,565 |
| -1 | -5 | -29 | -109 | -145 | -545 | -2,833 | -3,161 | -14,165 | -15,805 | -82,157 | -308,797 | -410,785 | -1,543,985 | -8,955,113 | -44,775,565 |
Here are some more numbers to try:
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