A:
Positive:
1 x 10554255 x 2110857 x 15077525 x 4221735 x 3015537 x 28525163 x 6475175 x 6031185 x 5705259 x 4075815 x 1295925 x 1141
Negative:
-1 x -1055425-5 x -211085-7 x -150775-25 x -42217-35 x -30155-37 x -28525-163 x -6475-175 x -6031-185 x -5705-259 x -4075-815 x -1295-925 x -1141
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 1,055,425, 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 | 1,055,425 | |
| -1 | -1,055,425 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 1,055,425.
Example:
1 x 1,055,425 = 1,055,425
and
-1 x -1,055,425 = 1,055,425
Notice both answers equal 1,055,425
With that explanation out of the way, let's continue. Next, we take the number 1,055,425 and divide it by 2:
1,055,425 ÷ 2 = 527,712.5
If the quotient is a whole number, then 2 and 527,712.5 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 | 1,055,425 | |
| -1 | -1,055,425 |
Now, we try dividing 1,055,425 by 3:
1,055,425 ÷ 3 = 351,808.3333
If the quotient is a whole number, then 3 and 351,808.3333 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 | 1,055,425 | |
| -1 | -1,055,425 |
Let's try dividing by 4:
1,055,425 ÷ 4 = 263,856.25
If the quotient is a whole number, then 4 and 263,856.25 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 | 1,055,425 | |
| -1 | 1,055,425 |
If you did it right, you will end up with this table:
| 1 | 5 | 7 | 25 | 35 | 37 | 163 | 175 | 185 | 259 | 815 | 925 | 1,141 | 1,295 | 4,075 | 5,705 | 6,031 | 6,475 | 28,525 | 30,155 | 42,217 | 150,775 | 211,085 | 1,055,425 |
| -1 | -5 | -7 | -25 | -35 | -37 | -163 | -175 | -185 | -259 | -815 | -925 | -1,141 | -1,295 | -4,075 | -5,705 | -6,031 | -6,475 | -28,525 | -30,155 | -42,217 | -150,775 | -211,085 | -1,055,425 |
Here are some more numbers to try:
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