A:
Positive:
1 x 447574455 x 895148919 x 235565541 x 109164595 x 471131205 x 218329779 x 574553895 x 11491
Negative:
-1 x -44757445-5 x -8951489-19 x -2355655-41 x -1091645-95 x -471131-205 x -218329-779 x -57455-3895 x -11491
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 44,757,445, 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 | 44,757,445 | |
| -1 | -44,757,445 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 44,757,445.
Example:
1 x 44,757,445 = 44,757,445
and
-1 x -44,757,445 = 44,757,445
Notice both answers equal 44,757,445
With that explanation out of the way, let's continue. Next, we take the number 44,757,445 and divide it by 2:
44,757,445 ÷ 2 = 22,378,722.5
If the quotient is a whole number, then 2 and 22,378,722.5 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 | 44,757,445 | |
| -1 | -44,757,445 |
Now, we try dividing 44,757,445 by 3:
44,757,445 ÷ 3 = 14,919,148.3333
If the quotient is a whole number, then 3 and 14,919,148.3333 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 | 44,757,445 | |
| -1 | -44,757,445 |
Let's try dividing by 4:
44,757,445 ÷ 4 = 11,189,361.25
If the quotient is a whole number, then 4 and 11,189,361.25 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 | 44,757,445 | |
| -1 | 44,757,445 |
If you did it right, you will end up with this table:
| 1 | 5 | 19 | 41 | 95 | 205 | 779 | 3,895 | 11,491 | 57,455 | 218,329 | 471,131 | 1,091,645 | 2,355,655 | 8,951,489 | 44,757,445 |
| -1 | -5 | -19 | -41 | -95 | -205 | -779 | -3,895 | -11,491 | -57,455 | -218,329 | -471,131 | -1,091,645 | -2,355,655 | -8,951,489 | -44,757,445 |
Here are some more numbers to try:
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