A:
Positive:
1 x 63340317 x 3725919 x 3333737 x 1711953 x 11951323 x 1961629 x 1007703 x 901
Negative:
-1 x -633403-17 x -37259-19 x -33337-37 x -17119-53 x -11951-323 x -1961-629 x -1007-703 x -901
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 633,403, 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 | 633,403 | |
| -1 | -633,403 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 633,403.
Example:
1 x 633,403 = 633,403
and
-1 x -633,403 = 633,403
Notice both answers equal 633,403
With that explanation out of the way, let's continue. Next, we take the number 633,403 and divide it by 2:
633,403 ÷ 2 = 316,701.5
If the quotient is a whole number, then 2 and 316,701.5 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 | 633,403 | |
| -1 | -633,403 |
Now, we try dividing 633,403 by 3:
633,403 ÷ 3 = 211,134.3333
If the quotient is a whole number, then 3 and 211,134.3333 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 | 633,403 | |
| -1 | -633,403 |
Let's try dividing by 4:
633,403 ÷ 4 = 158,350.75
If the quotient is a whole number, then 4 and 158,350.75 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 | 633,403 | |
| -1 | 633,403 |
If you did it right, you will end up with this table:
| 1 | 17 | 19 | 37 | 53 | 323 | 629 | 703 | 901 | 1,007 | 1,961 | 11,951 | 17,119 | 33,337 | 37,259 | 633,403 |
| -1 | -17 | -19 | -37 | -53 | -323 | -629 | -703 | -901 | -1,007 | -1,961 | -11,951 | -17,119 | -33,337 | -37,259 | -633,403 |
Here are some more numbers to try:
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