A:
Positive:
1 x 10727755 x 21455511 x 9752525 x 4291147 x 2282555 x 1950583 x 12925235 x 4565275 x 3901415 x 2585517 x 2075913 x 1175
Negative:
-1 x -1072775-5 x -214555-11 x -97525-25 x -42911-47 x -22825-55 x -19505-83 x -12925-235 x -4565-275 x -3901-415 x -2585-517 x -2075-913 x -1175
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 1,072,775, 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 | 1,072,775 | |
| -1 | -1,072,775 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 1,072,775.
Example:
1 x 1,072,775 = 1,072,775
and
-1 x -1,072,775 = 1,072,775
Notice both answers equal 1,072,775
With that explanation out of the way, let's continue. Next, we take the number 1,072,775 and divide it by 2:
1,072,775 ÷ 2 = 536,387.5
If the quotient is a whole number, then 2 and 536,387.5 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 | 1,072,775 | |
| -1 | -1,072,775 |
Now, we try dividing 1,072,775 by 3:
1,072,775 ÷ 3 = 357,591.6667
If the quotient is a whole number, then 3 and 357,591.6667 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 | 1,072,775 | |
| -1 | -1,072,775 |
Let's try dividing by 4:
1,072,775 ÷ 4 = 268,193.75
If the quotient is a whole number, then 4 and 268,193.75 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 | 1,072,775 | |
| -1 | 1,072,775 |
If you did it right, you will end up with this table:
| 1 | 5 | 11 | 25 | 47 | 55 | 83 | 235 | 275 | 415 | 517 | 913 | 1,175 | 2,075 | 2,585 | 3,901 | 4,565 | 12,925 | 19,505 | 22,825 | 42,911 | 97,525 | 214,555 | 1,072,775 |
| -1 | -5 | -11 | -25 | -47 | -55 | -83 | -235 | -275 | -415 | -517 | -913 | -1,175 | -2,075 | -2,585 | -3,901 | -4,565 | -12,925 | -19,505 | -22,825 | -42,911 | -97,525 | -214,555 | -1,072,775 |
Here are some more numbers to try:
Try the factor calculator