A:
Positive:
1 x 340380117 x 486257347 x 724213307 x 110873329 x 103459337 x 1010032149 x 158392359 x 14429
Negative:
-1 x -34038011-7 x -4862573-47 x -724213-307 x -110873-329 x -103459-337 x -101003-2149 x -15839-2359 x -14429
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 34,038,011, 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 | 34,038,011 | |
| -1 | -34,038,011 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 34,038,011.
Example:
1 x 34,038,011 = 34,038,011
and
-1 x -34,038,011 = 34,038,011
Notice both answers equal 34,038,011
With that explanation out of the way, let's continue. Next, we take the number 34,038,011 and divide it by 2:
34,038,011 ÷ 2 = 17,019,005.5
If the quotient is a whole number, then 2 and 17,019,005.5 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 | 34,038,011 | |
| -1 | -34,038,011 |
Now, we try dividing 34,038,011 by 3:
34,038,011 ÷ 3 = 11,346,003.6667
If the quotient is a whole number, then 3 and 11,346,003.6667 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 | 34,038,011 | |
| -1 | -34,038,011 |
Let's try dividing by 4:
34,038,011 ÷ 4 = 8,509,502.75
If the quotient is a whole number, then 4 and 8,509,502.75 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 | 34,038,011 | |
| -1 | 34,038,011 |
If you did it right, you will end up with this table:
| 1 | 7 | 47 | 307 | 329 | 337 | 2,149 | 2,359 | 14,429 | 15,839 | 101,003 | 103,459 | 110,873 | 724,213 | 4,862,573 | 34,038,011 |
| -1 | -7 | -47 | -307 | -329 | -337 | -2,149 | -2,359 | -14,429 | -15,839 | -101,003 | -103,459 | -110,873 | -724,213 | -4,862,573 | -34,038,011 |
Here are some more numbers to try:
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