A:
Positive:
1 x 48438255 x 9687657 x 69197525 x 19375335 x 13839589 x 54425175 x 27679311 x 15575445 x 10885623 x 77751555 x 31152177 x 2225
Negative:
-1 x -4843825-5 x -968765-7 x -691975-25 x -193753-35 x -138395-89 x -54425-175 x -27679-311 x -15575-445 x -10885-623 x -7775-1555 x -3115-2177 x -2225
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 4,843,825, 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 | 4,843,825 | |
| -1 | -4,843,825 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 4,843,825.
Example:
1 x 4,843,825 = 4,843,825
and
-1 x -4,843,825 = 4,843,825
Notice both answers equal 4,843,825
With that explanation out of the way, let's continue. Next, we take the number 4,843,825 and divide it by 2:
4,843,825 ÷ 2 = 2,421,912.5
If the quotient is a whole number, then 2 and 2,421,912.5 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 | 4,843,825 | |
| -1 | -4,843,825 |
Now, we try dividing 4,843,825 by 3:
4,843,825 ÷ 3 = 1,614,608.3333
If the quotient is a whole number, then 3 and 1,614,608.3333 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 | 4,843,825 | |
| -1 | -4,843,825 |
Let's try dividing by 4:
4,843,825 ÷ 4 = 1,210,956.25
If the quotient is a whole number, then 4 and 1,210,956.25 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 | 4,843,825 | |
| -1 | 4,843,825 |
If you did it right, you will end up with this table:
| 1 | 5 | 7 | 25 | 35 | 89 | 175 | 311 | 445 | 623 | 1,555 | 2,177 | 2,225 | 3,115 | 7,775 | 10,885 | 15,575 | 27,679 | 54,425 | 138,395 | 193,753 | 691,975 | 968,765 | 4,843,825 |
| -1 | -5 | -7 | -25 | -35 | -89 | -175 | -311 | -445 | -623 | -1,555 | -2,177 | -2,225 | -3,115 | -7,775 | -10,885 | -15,575 | -27,679 | -54,425 | -138,395 | -193,753 | -691,975 | -968,765 | -4,843,825 |
Here are some more numbers to try:
Try the factor calculator