A:
Positive:
1 x 10504137 x 15005913 x 8080117 x 6178949 x 2143791 x 1154397 x 10829119 x 8827221 x 4753637 x 1649679 x 1547833 x 1261
Negative:
-1 x -1050413-7 x -150059-13 x -80801-17 x -61789-49 x -21437-91 x -11543-97 x -10829-119 x -8827-221 x -4753-637 x -1649-679 x -1547-833 x -1261
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 1,050,413, 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 | 1,050,413 | |
| -1 | -1,050,413 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 1,050,413.
Example:
1 x 1,050,413 = 1,050,413
and
-1 x -1,050,413 = 1,050,413
Notice both answers equal 1,050,413
With that explanation out of the way, let's continue. Next, we take the number 1,050,413 and divide it by 2:
1,050,413 ÷ 2 = 525,206.5
If the quotient is a whole number, then 2 and 525,206.5 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 | 1,050,413 | |
| -1 | -1,050,413 |
Now, we try dividing 1,050,413 by 3:
1,050,413 ÷ 3 = 350,137.6667
If the quotient is a whole number, then 3 and 350,137.6667 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 | 1,050,413 | |
| -1 | -1,050,413 |
Let's try dividing by 4:
1,050,413 ÷ 4 = 262,603.25
If the quotient is a whole number, then 4 and 262,603.25 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 | 1,050,413 | |
| -1 | 1,050,413 |
If you did it right, you will end up with this table:
| 1 | 7 | 13 | 17 | 49 | 91 | 97 | 119 | 221 | 637 | 679 | 833 | 1,261 | 1,547 | 1,649 | 4,753 | 8,827 | 10,829 | 11,543 | 21,437 | 61,789 | 80,801 | 150,059 | 1,050,413 |
| -1 | -7 | -13 | -17 | -49 | -91 | -97 | -119 | -221 | -637 | -679 | -833 | -1,261 | -1,547 | -1,649 | -4,753 | -8,827 | -10,829 | -11,543 | -21,437 | -61,789 | -80,801 | -150,059 | -1,050,413 |
Here are some more numbers to try:
Try the factor calculator