A:
Positive:
1 x 41133055 x 8226617 x 58761535 x 11752349 x 83945103 x 39935163 x 25235245 x 16789515 x 7987721 x 5705815 x 50471141 x 3605
Negative:
-1 x -4113305-5 x -822661-7 x -587615-35 x -117523-49 x -83945-103 x -39935-163 x -25235-245 x -16789-515 x -7987-721 x -5705-815 x -5047-1141 x -3605
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 4,113,305, 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 | 4,113,305 | |
| -1 | -4,113,305 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 4,113,305.
Example:
1 x 4,113,305 = 4,113,305
and
-1 x -4,113,305 = 4,113,305
Notice both answers equal 4,113,305
With that explanation out of the way, let's continue. Next, we take the number 4,113,305 and divide it by 2:
4,113,305 ÷ 2 = 2,056,652.5
If the quotient is a whole number, then 2 and 2,056,652.5 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 | 4,113,305 | |
| -1 | -4,113,305 |
Now, we try dividing 4,113,305 by 3:
4,113,305 ÷ 3 = 1,371,101.6667
If the quotient is a whole number, then 3 and 1,371,101.6667 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 | 4,113,305 | |
| -1 | -4,113,305 |
Let's try dividing by 4:
4,113,305 ÷ 4 = 1,028,326.25
If the quotient is a whole number, then 4 and 1,028,326.25 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 | 4,113,305 | |
| -1 | 4,113,305 |
If you did it right, you will end up with this table:
| 1 | 5 | 7 | 35 | 49 | 103 | 163 | 245 | 515 | 721 | 815 | 1,141 | 3,605 | 5,047 | 5,705 | 7,987 | 16,789 | 25,235 | 39,935 | 83,945 | 117,523 | 587,615 | 822,661 | 4,113,305 |
| -1 | -5 | -7 | -35 | -49 | -103 | -163 | -245 | -515 | -721 | -815 | -1,141 | -3,605 | -5,047 | -5,705 | -7,987 | -16,789 | -25,235 | -39,935 | -83,945 | -117,523 | -587,615 | -822,661 | -4,113,305 |
Here are some more numbers to try:
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