A:
Positive:
1 x 11501355 x 2300277 x 16430517 x 6765535 x 3286185 x 13531119 x 9665595 x 1933
Negative:
-1 x -1150135-5 x -230027-7 x -164305-17 x -67655-35 x -32861-85 x -13531-119 x -9665-595 x -1933
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 1,150,135, 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 | 1,150,135 | |
| -1 | -1,150,135 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 1,150,135.
Example:
1 x 1,150,135 = 1,150,135
and
-1 x -1,150,135 = 1,150,135
Notice both answers equal 1,150,135
With that explanation out of the way, let's continue. Next, we take the number 1,150,135 and divide it by 2:
1,150,135 ÷ 2 = 575,067.5
If the quotient is a whole number, then 2 and 575,067.5 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 | 1,150,135 | |
| -1 | -1,150,135 |
Now, we try dividing 1,150,135 by 3:
1,150,135 ÷ 3 = 383,378.3333
If the quotient is a whole number, then 3 and 383,378.3333 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 | 1,150,135 | |
| -1 | -1,150,135 |
Let's try dividing by 4:
1,150,135 ÷ 4 = 287,533.75
If the quotient is a whole number, then 4 and 287,533.75 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 | 1,150,135 | |
| -1 | 1,150,135 |
If you did it right, you will end up with this table:
| 1 | 5 | 7 | 17 | 35 | 85 | 119 | 595 | 1,933 | 9,665 | 13,531 | 32,861 | 67,655 | 164,305 | 230,027 | 1,150,135 |
| -1 | -5 | -7 | -17 | -35 | -85 | -119 | -595 | -1,933 | -9,665 | -13,531 | -32,861 | -67,655 | -164,305 | -230,027 | -1,150,135 |
Here are some more numbers to try:
Try the factor calculator