A:
Positive:
1 x 143050755 x 286101517 x 84147525 x 57220385 x 16829597 x 147475347 x 41225425 x 33659485 x 294951649 x 86751735 x 82452425 x 5899
Negative:
-1 x -14305075-5 x -2861015-17 x -841475-25 x -572203-85 x -168295-97 x -147475-347 x -41225-425 x -33659-485 x -29495-1649 x -8675-1735 x -8245-2425 x -5899
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 14,305,075, 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 | 14,305,075 | |
| -1 | -14,305,075 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 14,305,075.
Example:
1 x 14,305,075 = 14,305,075
and
-1 x -14,305,075 = 14,305,075
Notice both answers equal 14,305,075
With that explanation out of the way, let's continue. Next, we take the number 14,305,075 and divide it by 2:
14,305,075 ÷ 2 = 7,152,537.5
If the quotient is a whole number, then 2 and 7,152,537.5 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 | 14,305,075 | |
| -1 | -14,305,075 |
Now, we try dividing 14,305,075 by 3:
14,305,075 ÷ 3 = 4,768,358.3333
If the quotient is a whole number, then 3 and 4,768,358.3333 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 | 14,305,075 | |
| -1 | -14,305,075 |
Let's try dividing by 4:
14,305,075 ÷ 4 = 3,576,268.75
If the quotient is a whole number, then 4 and 3,576,268.75 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 | 14,305,075 | |
| -1 | 14,305,075 |
If you did it right, you will end up with this table:
| 1 | 5 | 17 | 25 | 85 | 97 | 347 | 425 | 485 | 1,649 | 1,735 | 2,425 | 5,899 | 8,245 | 8,675 | 29,495 | 33,659 | 41,225 | 147,475 | 168,295 | 572,203 | 841,475 | 2,861,015 | 14,305,075 |
| -1 | -5 | -17 | -25 | -85 | -97 | -347 | -425 | -485 | -1,649 | -1,735 | -2,425 | -5,899 | -8,245 | -8,675 | -29,495 | -33,659 | -41,225 | -147,475 | -168,295 | -572,203 | -841,475 | -2,861,015 | -14,305,075 |
Here are some more numbers to try:
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