A:
Positive:
1 x 140981337 x 201401919 x 74200749 x 287717133 x 106001361 x 39053797 x 17689931 x 151432527 x 5579
Negative:
-1 x -14098133-7 x -2014019-19 x -742007-49 x -287717-133 x -106001-361 x -39053-797 x -17689-931 x -15143-2527 x -5579
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 14,098,133, 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 | 14,098,133 | |
| -1 | -14,098,133 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 14,098,133.
Example:
1 x 14,098,133 = 14,098,133
and
-1 x -14,098,133 = 14,098,133
Notice both answers equal 14,098,133
With that explanation out of the way, let's continue. Next, we take the number 14,098,133 and divide it by 2:
14,098,133 ÷ 2 = 7,049,066.5
If the quotient is a whole number, then 2 and 7,049,066.5 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 | 14,098,133 | |
| -1 | -14,098,133 |
Now, we try dividing 14,098,133 by 3:
14,098,133 ÷ 3 = 4,699,377.6667
If the quotient is a whole number, then 3 and 4,699,377.6667 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 | 14,098,133 | |
| -1 | -14,098,133 |
Let's try dividing by 4:
14,098,133 ÷ 4 = 3,524,533.25
If the quotient is a whole number, then 4 and 3,524,533.25 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 | 14,098,133 | |
| -1 | 14,098,133 |
If you did it right, you will end up with this table:
| 1 | 7 | 19 | 49 | 133 | 361 | 797 | 931 | 2,527 | 5,579 | 15,143 | 17,689 | 39,053 | 106,001 | 287,717 | 742,007 | 2,014,019 | 14,098,133 |
| -1 | -7 | -19 | -49 | -133 | -361 | -797 | -931 | -2,527 | -5,579 | -15,143 | -17,689 | -39,053 | -106,001 | -287,717 | -742,007 | -2,014,019 | -14,098,133 |
Here are some more numbers to try:
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