A:
Positive:
1 x 143795755 x 28759157 x 205422525 x 57518335 x 410845127 x 113225175 x 82169635 x 22645647 x 22225889 x 161753175 x 45293235 x 4445
Negative:
-1 x -14379575-5 x -2875915-7 x -2054225-25 x -575183-35 x -410845-127 x -113225-175 x -82169-635 x -22645-647 x -22225-889 x -16175-3175 x -4529-3235 x -4445
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 14,379,575, 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 | 14,379,575 | |
| -1 | -14,379,575 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 14,379,575.
Example:
1 x 14,379,575 = 14,379,575
and
-1 x -14,379,575 = 14,379,575
Notice both answers equal 14,379,575
With that explanation out of the way, let's continue. Next, we take the number 14,379,575 and divide it by 2:
14,379,575 ÷ 2 = 7,189,787.5
If the quotient is a whole number, then 2 and 7,189,787.5 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 | 14,379,575 | |
| -1 | -14,379,575 |
Now, we try dividing 14,379,575 by 3:
14,379,575 ÷ 3 = 4,793,191.6667
If the quotient is a whole number, then 3 and 4,793,191.6667 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 | 14,379,575 | |
| -1 | -14,379,575 |
Let's try dividing by 4:
14,379,575 ÷ 4 = 3,594,893.75
If the quotient is a whole number, then 4 and 3,594,893.75 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 | 14,379,575 | |
| -1 | 14,379,575 |
If you did it right, you will end up with this table:
| 1 | 5 | 7 | 25 | 35 | 127 | 175 | 635 | 647 | 889 | 3,175 | 3,235 | 4,445 | 4,529 | 16,175 | 22,225 | 22,645 | 82,169 | 113,225 | 410,845 | 575,183 | 2,054,225 | 2,875,915 | 14,379,575 |
| -1 | -5 | -7 | -25 | -35 | -127 | -175 | -635 | -647 | -889 | -3,175 | -3,235 | -4,445 | -4,529 | -16,175 | -22,225 | -22,645 | -82,169 | -113,225 | -410,845 | -575,183 | -2,054,225 | -2,875,915 | -14,379,575 |
Here are some more numbers to try:
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