A:
Positive:
1 x 3820255 x 764057 x 5457525 x 1528135 x 1091537 x 1032559 x 6475175 x 2183185 x 2065259 x 1475295 x 1295413 x 925
Negative:
-1 x -382025-5 x -76405-7 x -54575-25 x -15281-35 x -10915-37 x -10325-59 x -6475-175 x -2183-185 x -2065-259 x -1475-295 x -1295-413 x -925
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 382,025, 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 | 382,025 | |
| -1 | -382,025 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 382,025.
Example:
1 x 382,025 = 382,025
and
-1 x -382,025 = 382,025
Notice both answers equal 382,025
With that explanation out of the way, let's continue. Next, we take the number 382,025 and divide it by 2:
382,025 ÷ 2 = 191,012.5
If the quotient is a whole number, then 2 and 191,012.5 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 | 382,025 | |
| -1 | -382,025 |
Now, we try dividing 382,025 by 3:
382,025 ÷ 3 = 127,341.6667
If the quotient is a whole number, then 3 and 127,341.6667 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 | 382,025 | |
| -1 | -382,025 |
Let's try dividing by 4:
382,025 ÷ 4 = 95,506.25
If the quotient is a whole number, then 4 and 95,506.25 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 | 382,025 | |
| -1 | 382,025 |
If you did it right, you will end up with this table:
| 1 | 5 | 7 | 25 | 35 | 37 | 59 | 175 | 185 | 259 | 295 | 413 | 925 | 1,295 | 1,475 | 2,065 | 2,183 | 6,475 | 10,325 | 10,915 | 15,281 | 54,575 | 76,405 | 382,025 |
| -1 | -5 | -7 | -25 | -35 | -37 | -59 | -175 | -185 | -259 | -295 | -413 | -925 | -1,295 | -1,475 | -2,065 | -2,183 | -6,475 | -10,325 | -10,915 | -15,281 | -54,575 | -76,405 | -382,025 |
Here are some more numbers to try:
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