A:
Positive:
1 x 11340353319 x 596860789 x 1274197199 x 569867337 x 3365091691 x 670633781 x 299936403 x 17711
Negative:
-1 x -113403533-19 x -5968607-89 x -1274197-199 x -569867-337 x -336509-1691 x -67063-3781 x -29993-6403 x -17711
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 113,403,533, 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 | 113,403,533 | |
| -1 | -113,403,533 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 113,403,533.
Example:
1 x 113,403,533 = 113,403,533
and
-1 x -113,403,533 = 113,403,533
Notice both answers equal 113,403,533
With that explanation out of the way, let's continue. Next, we take the number 113,403,533 and divide it by 2:
113,403,533 ÷ 2 = 56,701,766.5
If the quotient is a whole number, then 2 and 56,701,766.5 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 | 113,403,533 | |
| -1 | -113,403,533 |
Now, we try dividing 113,403,533 by 3:
113,403,533 ÷ 3 = 37,801,177.6667
If the quotient is a whole number, then 3 and 37,801,177.6667 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 | 113,403,533 | |
| -1 | -113,403,533 |
Let's try dividing by 4:
113,403,533 ÷ 4 = 28,350,883.25
If the quotient is a whole number, then 4 and 28,350,883.25 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 | 113,403,533 | |
| -1 | 113,403,533 |
If you did it right, you will end up with this table:
| 1 | 19 | 89 | 199 | 337 | 1,691 | 3,781 | 6,403 | 17,711 | 29,993 | 67,063 | 336,509 | 569,867 | 1,274,197 | 5,968,607 | 113,403,533 |
| -1 | -19 | -89 | -199 | -337 | -1,691 | -3,781 | -6,403 | -17,711 | -29,993 | -67,063 | -336,509 | -569,867 | -1,274,197 | -5,968,607 | -113,403,533 |
Here are some more numbers to try:
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