A:
Positive:
1 x 10762155 x 2152437 x 15374535 x 3074997 x 11095317 x 3395485 x 2219679 x 1585
Negative:
-1 x -1076215-5 x -215243-7 x -153745-35 x -30749-97 x -11095-317 x -3395-485 x -2219-679 x -1585
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 1,076,215, 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 | 1,076,215 | |
| -1 | -1,076,215 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 1,076,215.
Example:
1 x 1,076,215 = 1,076,215
and
-1 x -1,076,215 = 1,076,215
Notice both answers equal 1,076,215
With that explanation out of the way, let's continue. Next, we take the number 1,076,215 and divide it by 2:
1,076,215 ÷ 2 = 538,107.5
If the quotient is a whole number, then 2 and 538,107.5 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 | 1,076,215 | |
| -1 | -1,076,215 |
Now, we try dividing 1,076,215 by 3:
1,076,215 ÷ 3 = 358,738.3333
If the quotient is a whole number, then 3 and 358,738.3333 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 | 1,076,215 | |
| -1 | -1,076,215 |
Let's try dividing by 4:
1,076,215 ÷ 4 = 269,053.75
If the quotient is a whole number, then 4 and 269,053.75 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 | 1,076,215 | |
| -1 | 1,076,215 |
If you did it right, you will end up with this table:
| 1 | 5 | 7 | 35 | 97 | 317 | 485 | 679 | 1,585 | 2,219 | 3,395 | 11,095 | 30,749 | 153,745 | 215,243 | 1,076,215 |
| -1 | -5 | -7 | -35 | -97 | -317 | -485 | -679 | -1,585 | -2,219 | -3,395 | -11,095 | -30,749 | -153,745 | -215,243 | -1,076,215 |
Here are some more numbers to try:
Try the factor calculator