A:
Positive:
1 x 75358255 x 150716511 x 68507525 x 30143355 x 13701567 x 112475275 x 27403335 x 22495409 x 18425737 x 102251675 x 44992045 x 3685
Negative:
-1 x -7535825-5 x -1507165-11 x -685075-25 x -301433-55 x -137015-67 x -112475-275 x -27403-335 x -22495-409 x -18425-737 x -10225-1675 x -4499-2045 x -3685
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 7,535,825, 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 | 7,535,825 | |
| -1 | -7,535,825 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 7,535,825.
Example:
1 x 7,535,825 = 7,535,825
and
-1 x -7,535,825 = 7,535,825
Notice both answers equal 7,535,825
With that explanation out of the way, let's continue. Next, we take the number 7,535,825 and divide it by 2:
7,535,825 ÷ 2 = 3,767,912.5
If the quotient is a whole number, then 2 and 3,767,912.5 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 | 7,535,825 | |
| -1 | -7,535,825 |
Now, we try dividing 7,535,825 by 3:
7,535,825 ÷ 3 = 2,511,941.6667
If the quotient is a whole number, then 3 and 2,511,941.6667 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 | 7,535,825 | |
| -1 | -7,535,825 |
Let's try dividing by 4:
7,535,825 ÷ 4 = 1,883,956.25
If the quotient is a whole number, then 4 and 1,883,956.25 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 | 7,535,825 | |
| -1 | 7,535,825 |
If you did it right, you will end up with this table:
| 1 | 5 | 11 | 25 | 55 | 67 | 275 | 335 | 409 | 737 | 1,675 | 2,045 | 3,685 | 4,499 | 10,225 | 18,425 | 22,495 | 27,403 | 112,475 | 137,015 | 301,433 | 685,075 | 1,507,165 | 7,535,825 |
| -1 | -5 | -11 | -25 | -55 | -67 | -275 | -335 | -409 | -737 | -1,675 | -2,045 | -3,685 | -4,499 | -10,225 | -18,425 | -22,495 | -27,403 | -112,475 | -137,015 | -301,433 | -685,075 | -1,507,165 | -7,535,825 |
Here are some more numbers to try:
Try the factor calculator