A:
Positive:
1 x 10230555 x 20461111 x 9300519 x 5384555 x 1860189 x 1149595 x 10769121 x 8455209 x 4895445 x 2299605 x 1691979 x 1045
Negative:
-1 x -1023055-5 x -204611-11 x -93005-19 x -53845-55 x -18601-89 x -11495-95 x -10769-121 x -8455-209 x -4895-445 x -2299-605 x -1691-979 x -1045
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 1,023,055, 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 | 1,023,055 | |
| -1 | -1,023,055 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 1,023,055.
Example:
1 x 1,023,055 = 1,023,055
and
-1 x -1,023,055 = 1,023,055
Notice both answers equal 1,023,055
With that explanation out of the way, let's continue. Next, we take the number 1,023,055 and divide it by 2:
1,023,055 ÷ 2 = 511,527.5
If the quotient is a whole number, then 2 and 511,527.5 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 | 1,023,055 | |
| -1 | -1,023,055 |
Now, we try dividing 1,023,055 by 3:
1,023,055 ÷ 3 = 341,018.3333
If the quotient is a whole number, then 3 and 341,018.3333 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 | 1,023,055 | |
| -1 | -1,023,055 |
Let's try dividing by 4:
1,023,055 ÷ 4 = 255,763.75
If the quotient is a whole number, then 4 and 255,763.75 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 | 1,023,055 | |
| -1 | 1,023,055 |
If you did it right, you will end up with this table:
| 1 | 5 | 11 | 19 | 55 | 89 | 95 | 121 | 209 | 445 | 605 | 979 | 1,045 | 1,691 | 2,299 | 4,895 | 8,455 | 10,769 | 11,495 | 18,601 | 53,845 | 93,005 | 204,611 | 1,023,055 |
| -1 | -5 | -11 | -19 | -55 | -89 | -95 | -121 | -209 | -445 | -605 | -979 | -1,045 | -1,691 | -2,299 | -4,895 | -8,455 | -10,769 | -11,495 | -18,601 | -53,845 | -93,005 | -204,611 | -1,023,055 |
Here are some more numbers to try:
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