A:
Positive:
1 x 144229197 x 206041717 x 84840719 x 759101119 x 121201133 x 108443323 x 446532261 x 6379
Negative:
-1 x -14422919-7 x -2060417-17 x -848407-19 x -759101-119 x -121201-133 x -108443-323 x -44653-2261 x -6379
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 14,422,919, 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 | 14,422,919 | |
| -1 | -14,422,919 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 14,422,919.
Example:
1 x 14,422,919 = 14,422,919
and
-1 x -14,422,919 = 14,422,919
Notice both answers equal 14,422,919
With that explanation out of the way, let's continue. Next, we take the number 14,422,919 and divide it by 2:
14,422,919 ÷ 2 = 7,211,459.5
If the quotient is a whole number, then 2 and 7,211,459.5 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 | 14,422,919 | |
| -1 | -14,422,919 |
Now, we try dividing 14,422,919 by 3:
14,422,919 ÷ 3 = 4,807,639.6667
If the quotient is a whole number, then 3 and 4,807,639.6667 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 | 14,422,919 | |
| -1 | -14,422,919 |
Let's try dividing by 4:
14,422,919 ÷ 4 = 3,605,729.75
If the quotient is a whole number, then 4 and 3,605,729.75 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 | 14,422,919 | |
| -1 | 14,422,919 |
If you did it right, you will end up with this table:
| 1 | 7 | 17 | 19 | 119 | 133 | 323 | 2,261 | 6,379 | 44,653 | 108,443 | 121,201 | 759,101 | 848,407 | 2,060,417 | 14,422,919 |
| -1 | -7 | -17 | -19 | -119 | -133 | -323 | -2,261 | -6,379 | -44,653 | -108,443 | -121,201 | -759,101 | -848,407 | -2,060,417 | -14,422,919 |
Here are some more numbers to try:
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