A:
Positive:
1 x 105513597 x 150733713 x 81164347 x 22449791 x 115949329 x 32071611 x 172692467 x 4277
Negative:
-1 x -10551359-7 x -1507337-13 x -811643-47 x -224497-91 x -115949-329 x -32071-611 x -17269-2467 x -4277
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 10,551,359, 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 | 10,551,359 | |
| -1 | -10,551,359 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 10,551,359.
Example:
1 x 10,551,359 = 10,551,359
and
-1 x -10,551,359 = 10,551,359
Notice both answers equal 10,551,359
With that explanation out of the way, let's continue. Next, we take the number 10,551,359 and divide it by 2:
10,551,359 ÷ 2 = 5,275,679.5
If the quotient is a whole number, then 2 and 5,275,679.5 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 | 10,551,359 | |
| -1 | -10,551,359 |
Now, we try dividing 10,551,359 by 3:
10,551,359 ÷ 3 = 3,517,119.6667
If the quotient is a whole number, then 3 and 3,517,119.6667 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 | 10,551,359 | |
| -1 | -10,551,359 |
Let's try dividing by 4:
10,551,359 ÷ 4 = 2,637,839.75
If the quotient is a whole number, then 4 and 2,637,839.75 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 | 10,551,359 | |
| -1 | 10,551,359 |
If you did it right, you will end up with this table:
| 1 | 7 | 13 | 47 | 91 | 329 | 611 | 2,467 | 4,277 | 17,269 | 32,071 | 115,949 | 224,497 | 811,643 | 1,507,337 | 10,551,359 |
| -1 | -7 | -13 | -47 | -91 | -329 | -611 | -2,467 | -4,277 | -17,269 | -32,071 | -115,949 | -224,497 | -811,643 | -1,507,337 | -10,551,359 |
Here are some more numbers to try:
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