A:
Positive:
1 x 65321755 x 130643513 x 50247525 x 26128765 x 100495101 x 64675199 x 32825325 x 20099505 x 12935995 x 65651313 x 49752525 x 2587
Negative:
-1 x -6532175-5 x -1306435-13 x -502475-25 x -261287-65 x -100495-101 x -64675-199 x -32825-325 x -20099-505 x -12935-995 x -6565-1313 x -4975-2525 x -2587
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 6,532,175, 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 | 6,532,175 | |
| -1 | -6,532,175 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 6,532,175.
Example:
1 x 6,532,175 = 6,532,175
and
-1 x -6,532,175 = 6,532,175
Notice both answers equal 6,532,175
With that explanation out of the way, let's continue. Next, we take the number 6,532,175 and divide it by 2:
6,532,175 ÷ 2 = 3,266,087.5
If the quotient is a whole number, then 2 and 3,266,087.5 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 | 6,532,175 | |
| -1 | -6,532,175 |
Now, we try dividing 6,532,175 by 3:
6,532,175 ÷ 3 = 2,177,391.6667
If the quotient is a whole number, then 3 and 2,177,391.6667 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 | 6,532,175 | |
| -1 | -6,532,175 |
Let's try dividing by 4:
6,532,175 ÷ 4 = 1,633,043.75
If the quotient is a whole number, then 4 and 1,633,043.75 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 | 6,532,175 | |
| -1 | 6,532,175 |
If you did it right, you will end up with this table:
| 1 | 5 | 13 | 25 | 65 | 101 | 199 | 325 | 505 | 995 | 1,313 | 2,525 | 2,587 | 4,975 | 6,565 | 12,935 | 20,099 | 32,825 | 64,675 | 100,495 | 261,287 | 502,475 | 1,306,435 | 6,532,175 |
| -1 | -5 | -13 | -25 | -65 | -101 | -199 | -325 | -505 | -995 | -1,313 | -2,525 | -2,587 | -4,975 | -6,565 | -12,935 | -20,099 | -32,825 | -64,675 | -100,495 | -261,287 | -502,475 | -1,306,435 | -6,532,175 |
Here are some more numbers to try:
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