A:
Positive:
1 x 16675755 x 3335157 x 23822513 x 12827525 x 6670335 x 4764565 x 2565591 x 18325175 x 9529325 x 5131455 x 3665733 x 2275
Negative:
-1 x -1667575-5 x -333515-7 x -238225-13 x -128275-25 x -66703-35 x -47645-65 x -25655-91 x -18325-175 x -9529-325 x -5131-455 x -3665-733 x -2275
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 1,667,575, 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 | 1,667,575 | |
| -1 | -1,667,575 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 1,667,575.
Example:
1 x 1,667,575 = 1,667,575
and
-1 x -1,667,575 = 1,667,575
Notice both answers equal 1,667,575
With that explanation out of the way, let's continue. Next, we take the number 1,667,575 and divide it by 2:
1,667,575 ÷ 2 = 833,787.5
If the quotient is a whole number, then 2 and 833,787.5 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 | 1,667,575 | |
| -1 | -1,667,575 |
Now, we try dividing 1,667,575 by 3:
1,667,575 ÷ 3 = 555,858.3333
If the quotient is a whole number, then 3 and 555,858.3333 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 | 1,667,575 | |
| -1 | -1,667,575 |
Let's try dividing by 4:
1,667,575 ÷ 4 = 416,893.75
If the quotient is a whole number, then 4 and 416,893.75 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 | 1,667,575 | |
| -1 | 1,667,575 |
If you did it right, you will end up with this table:
| 1 | 5 | 7 | 13 | 25 | 35 | 65 | 91 | 175 | 325 | 455 | 733 | 2,275 | 3,665 | 5,131 | 9,529 | 18,325 | 25,655 | 47,645 | 66,703 | 128,275 | 238,225 | 333,515 | 1,667,575 |
| -1 | -5 | -7 | -13 | -25 | -35 | -65 | -91 | -175 | -325 | -455 | -733 | -2,275 | -3,665 | -5,131 | -9,529 | -18,325 | -25,655 | -47,645 | -66,703 | -128,275 | -238,225 | -333,515 | -1,667,575 |
Here are some more numbers to try:
Try the factor calculator