A:
Positive:
1 x 16753755 x 33507513 x 12887525 x 6701565 x 25775125 x 13403325 x 51551031 x 1625
Negative:
-1 x -1675375-5 x -335075-13 x -128875-25 x -67015-65 x -25775-125 x -13403-325 x -5155-1031 x -1625
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 1,675,375, 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 | 1,675,375 | |
| -1 | -1,675,375 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 1,675,375.
Example:
1 x 1,675,375 = 1,675,375
and
-1 x -1,675,375 = 1,675,375
Notice both answers equal 1,675,375
With that explanation out of the way, let's continue. Next, we take the number 1,675,375 and divide it by 2:
1,675,375 ÷ 2 = 837,687.5
If the quotient is a whole number, then 2 and 837,687.5 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 | 1,675,375 | |
| -1 | -1,675,375 |
Now, we try dividing 1,675,375 by 3:
1,675,375 ÷ 3 = 558,458.3333
If the quotient is a whole number, then 3 and 558,458.3333 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 | 1,675,375 | |
| -1 | -1,675,375 |
Let's try dividing by 4:
1,675,375 ÷ 4 = 418,843.75
If the quotient is a whole number, then 4 and 418,843.75 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 | 1,675,375 | |
| -1 | 1,675,375 |
If you did it right, you will end up with this table:
| 1 | 5 | 13 | 25 | 65 | 125 | 325 | 1,031 | 1,625 | 5,155 | 13,403 | 25,775 | 67,015 | 128,875 | 335,075 | 1,675,375 |
| -1 | -5 | -13 | -25 | -65 | -125 | -325 | -1,031 | -1,625 | -5,155 | -13,403 | -25,775 | -67,015 | -128,875 | -335,075 | -1,675,375 |
Here are some more numbers to try:
Try the factor calculator