A:
Positive:
1 x 67130055 x 134260113 x 51638565 x 103277139 x 48295695 x 9659743 x 90351807 x 3715
Negative:
-1 x -6713005-5 x -1342601-13 x -516385-65 x -103277-139 x -48295-695 x -9659-743 x -9035-1807 x -3715
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 6,713,005, 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 | 6,713,005 | |
| -1 | -6,713,005 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 6,713,005.
Example:
1 x 6,713,005 = 6,713,005
and
-1 x -6,713,005 = 6,713,005
Notice both answers equal 6,713,005
With that explanation out of the way, let's continue. Next, we take the number 6,713,005 and divide it by 2:
6,713,005 ÷ 2 = 3,356,502.5
If the quotient is a whole number, then 2 and 3,356,502.5 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 | 6,713,005 | |
| -1 | -6,713,005 |
Now, we try dividing 6,713,005 by 3:
6,713,005 ÷ 3 = 2,237,668.3333
If the quotient is a whole number, then 3 and 2,237,668.3333 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 | 6,713,005 | |
| -1 | -6,713,005 |
Let's try dividing by 4:
6,713,005 ÷ 4 = 1,678,251.25
If the quotient is a whole number, then 4 and 1,678,251.25 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 | 6,713,005 | |
| -1 | 6,713,005 |
If you did it right, you will end up with this table:
| 1 | 5 | 13 | 65 | 139 | 695 | 743 | 1,807 | 3,715 | 9,035 | 9,659 | 48,295 | 103,277 | 516,385 | 1,342,601 | 6,713,005 |
| -1 | -5 | -13 | -65 | -139 | -695 | -743 | -1,807 | -3,715 | -9,035 | -9,659 | -48,295 | -103,277 | -516,385 | -1,342,601 | -6,713,005 |
Here are some more numbers to try:
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