A:
Positive:
1 x 403516311 x 36683319 x 21237743 x 93841209 x 19307449 x 8987473 x 8531817 x 4939
Negative:
-1 x -4035163-11 x -366833-19 x -212377-43 x -93841-209 x -19307-449 x -8987-473 x -8531-817 x -4939
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 4,035,163, 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 | 4,035,163 | |
| -1 | -4,035,163 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 4,035,163.
Example:
1 x 4,035,163 = 4,035,163
and
-1 x -4,035,163 = 4,035,163
Notice both answers equal 4,035,163
With that explanation out of the way, let's continue. Next, we take the number 4,035,163 and divide it by 2:
4,035,163 ÷ 2 = 2,017,581.5
If the quotient is a whole number, then 2 and 2,017,581.5 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 | 4,035,163 | |
| -1 | -4,035,163 |
Now, we try dividing 4,035,163 by 3:
4,035,163 ÷ 3 = 1,345,054.3333
If the quotient is a whole number, then 3 and 1,345,054.3333 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 | 4,035,163 | |
| -1 | -4,035,163 |
Let's try dividing by 4:
4,035,163 ÷ 4 = 1,008,790.75
If the quotient is a whole number, then 4 and 1,008,790.75 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 | 4,035,163 | |
| -1 | 4,035,163 |
If you did it right, you will end up with this table:
| 1 | 11 | 19 | 43 | 209 | 449 | 473 | 817 | 4,939 | 8,531 | 8,987 | 19,307 | 93,841 | 212,377 | 366,833 | 4,035,163 |
| -1 | -11 | -19 | -43 | -209 | -449 | -473 | -817 | -4,939 | -8,531 | -8,987 | -19,307 | -93,841 | -212,377 | -366,833 | -4,035,163 |
Here are some more numbers to try:
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