A:
Positive:
1 x 63754817 x 91078343 x 14826759 x 108059301 x 21181359 x 17759413 x 154372513 x 2537
Negative:
-1 x -6375481-7 x -910783-43 x -148267-59 x -108059-301 x -21181-359 x -17759-413 x -15437-2513 x -2537
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 6,375,481, 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 | 6,375,481 | |
| -1 | -6,375,481 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 6,375,481.
Example:
1 x 6,375,481 = 6,375,481
and
-1 x -6,375,481 = 6,375,481
Notice both answers equal 6,375,481
With that explanation out of the way, let's continue. Next, we take the number 6,375,481 and divide it by 2:
6,375,481 ÷ 2 = 3,187,740.5
If the quotient is a whole number, then 2 and 3,187,740.5 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 | 6,375,481 | |
| -1 | -6,375,481 |
Now, we try dividing 6,375,481 by 3:
6,375,481 ÷ 3 = 2,125,160.3333
If the quotient is a whole number, then 3 and 2,125,160.3333 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 | 6,375,481 | |
| -1 | -6,375,481 |
Let's try dividing by 4:
6,375,481 ÷ 4 = 1,593,870.25
If the quotient is a whole number, then 4 and 1,593,870.25 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 | 6,375,481 | |
| -1 | 6,375,481 |
If you did it right, you will end up with this table:
| 1 | 7 | 43 | 59 | 301 | 359 | 413 | 2,513 | 2,537 | 15,437 | 17,759 | 21,181 | 108,059 | 148,267 | 910,783 | 6,375,481 |
| -1 | -7 | -43 | -59 | -301 | -359 | -413 | -2,513 | -2,537 | -15,437 | -17,759 | -21,181 | -108,059 | -148,267 | -910,783 | -6,375,481 |
Here are some more numbers to try:
Try the factor calculator