A:
Positive:
1 x 10705555 x 21411119 x 5634559 x 1814595 x 11269191 x 5605295 x 3629955 x 1121
Negative:
-1 x -1070555-5 x -214111-19 x -56345-59 x -18145-95 x -11269-191 x -5605-295 x -3629-955 x -1121
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 1,070,555, 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 | 1,070,555 | |
| -1 | -1,070,555 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 1,070,555.
Example:
1 x 1,070,555 = 1,070,555
and
-1 x -1,070,555 = 1,070,555
Notice both answers equal 1,070,555
With that explanation out of the way, let's continue. Next, we take the number 1,070,555 and divide it by 2:
1,070,555 ÷ 2 = 535,277.5
If the quotient is a whole number, then 2 and 535,277.5 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 | 1,070,555 | |
| -1 | -1,070,555 |
Now, we try dividing 1,070,555 by 3:
1,070,555 ÷ 3 = 356,851.6667
If the quotient is a whole number, then 3 and 356,851.6667 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 | 1,070,555 | |
| -1 | -1,070,555 |
Let's try dividing by 4:
1,070,555 ÷ 4 = 267,638.75
If the quotient is a whole number, then 4 and 267,638.75 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 | 1,070,555 | |
| -1 | 1,070,555 |
If you did it right, you will end up with this table:
| 1 | 5 | 19 | 59 | 95 | 191 | 295 | 955 | 1,121 | 3,629 | 5,605 | 11,269 | 18,145 | 56,345 | 214,111 | 1,070,555 |
| -1 | -5 | -19 | -59 | -95 | -191 | -295 | -955 | -1,121 | -3,629 | -5,605 | -11,269 | -18,145 | -56,345 | -214,111 | -1,070,555 |
Here are some more numbers to try:
Try the factor calculator