A:
Positive:
1 x 145640117 x 208057311 x 132400173 x 19950777 x 189143511 x 28501803 x 181372591 x 5621
Negative:
-1 x -14564011-7 x -2080573-11 x -1324001-73 x -199507-77 x -189143-511 x -28501-803 x -18137-2591 x -5621
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 14,564,011, 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 | 14,564,011 | |
| -1 | -14,564,011 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 14,564,011.
Example:
1 x 14,564,011 = 14,564,011
and
-1 x -14,564,011 = 14,564,011
Notice both answers equal 14,564,011
With that explanation out of the way, let's continue. Next, we take the number 14,564,011 and divide it by 2:
14,564,011 ÷ 2 = 7,282,005.5
If the quotient is a whole number, then 2 and 7,282,005.5 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 | 14,564,011 | |
| -1 | -14,564,011 |
Now, we try dividing 14,564,011 by 3:
14,564,011 ÷ 3 = 4,854,670.3333
If the quotient is a whole number, then 3 and 4,854,670.3333 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 | 14,564,011 | |
| -1 | -14,564,011 |
Let's try dividing by 4:
14,564,011 ÷ 4 = 3,641,002.75
If the quotient is a whole number, then 4 and 3,641,002.75 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 | 14,564,011 | |
| -1 | 14,564,011 |
If you did it right, you will end up with this table:
| 1 | 7 | 11 | 73 | 77 | 511 | 803 | 2,591 | 5,621 | 18,137 | 28,501 | 189,143 | 199,507 | 1,324,001 | 2,080,573 | 14,564,011 |
| -1 | -7 | -11 | -73 | -77 | -511 | -803 | -2,591 | -5,621 | -18,137 | -28,501 | -189,143 | -199,507 | -1,324,001 | -2,080,573 | -14,564,011 |
Here are some more numbers to try:
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