A:
Positive:
1 x 545231337 x 778901923 x 237057149 x 1112717101 x 539833161 x 338653479 x 113827707 x 771191127 x 483792323 x 234713353 x 162614949 x 11017
Negative:
-1 x -54523133-7 x -7789019-23 x -2370571-49 x -1112717-101 x -539833-161 x -338653-479 x -113827-707 x -77119-1127 x -48379-2323 x -23471-3353 x -16261-4949 x -11017
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 54,523,133, 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 | 54,523,133 | |
| -1 | -54,523,133 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 54,523,133.
Example:
1 x 54,523,133 = 54,523,133
and
-1 x -54,523,133 = 54,523,133
Notice both answers equal 54,523,133
With that explanation out of the way, let's continue. Next, we take the number 54,523,133 and divide it by 2:
54,523,133 ÷ 2 = 27,261,566.5
If the quotient is a whole number, then 2 and 27,261,566.5 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 | 54,523,133 | |
| -1 | -54,523,133 |
Now, we try dividing 54,523,133 by 3:
54,523,133 ÷ 3 = 18,174,377.6667
If the quotient is a whole number, then 3 and 18,174,377.6667 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 | 54,523,133 | |
| -1 | -54,523,133 |
Let's try dividing by 4:
54,523,133 ÷ 4 = 13,630,783.25
If the quotient is a whole number, then 4 and 13,630,783.25 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 | 54,523,133 | |
| -1 | 54,523,133 |
If you did it right, you will end up with this table:
| 1 | 7 | 23 | 49 | 101 | 161 | 479 | 707 | 1,127 | 2,323 | 3,353 | 4,949 | 11,017 | 16,261 | 23,471 | 48,379 | 77,119 | 113,827 | 338,653 | 539,833 | 1,112,717 | 2,370,571 | 7,789,019 | 54,523,133 |
| -1 | -7 | -23 | -49 | -101 | -161 | -479 | -707 | -1,127 | -2,323 | -3,353 | -4,949 | -11,017 | -16,261 | -23,471 | -48,379 | -77,119 | -113,827 | -338,653 | -539,833 | -1,112,717 | -2,370,571 | -7,789,019 | -54,523,133 |
Here are some more numbers to try:
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