A:
Positive:
1 x 62103255 x 124206511 x 56457525 x 24841355 x 112915121 x 51325275 x 22583605 x 102652053 x 3025
Negative:
-1 x -6210325-5 x -1242065-11 x -564575-25 x -248413-55 x -112915-121 x -51325-275 x -22583-605 x -10265-2053 x -3025
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 6,210,325, 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 | 6,210,325 | |
| -1 | -6,210,325 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 6,210,325.
Example:
1 x 6,210,325 = 6,210,325
and
-1 x -6,210,325 = 6,210,325
Notice both answers equal 6,210,325
With that explanation out of the way, let's continue. Next, we take the number 6,210,325 and divide it by 2:
6,210,325 ÷ 2 = 3,105,162.5
If the quotient is a whole number, then 2 and 3,105,162.5 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 | 6,210,325 | |
| -1 | -6,210,325 |
Now, we try dividing 6,210,325 by 3:
6,210,325 ÷ 3 = 2,070,108.3333
If the quotient is a whole number, then 3 and 2,070,108.3333 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 | 6,210,325 | |
| -1 | -6,210,325 |
Let's try dividing by 4:
6,210,325 ÷ 4 = 1,552,581.25
If the quotient is a whole number, then 4 and 1,552,581.25 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 | 6,210,325 | |
| -1 | 6,210,325 |
If you did it right, you will end up with this table:
| 1 | 5 | 11 | 25 | 55 | 121 | 275 | 605 | 2,053 | 3,025 | 10,265 | 22,583 | 51,325 | 112,915 | 248,413 | 564,575 | 1,242,065 | 6,210,325 |
| -1 | -5 | -11 | -25 | -55 | -121 | -275 | -605 | -2,053 | -3,025 | -10,265 | -22,583 | -51,325 | -112,915 | -248,413 | -564,575 | -1,242,065 | -6,210,325 |
Here are some more numbers to try:
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