A:
Positive:
1 x 10022708311 x 911155341 x 244456389 x 1126147121 x 828323227 x 441529451 x 222233979 x 1023772497 x 401393649 x 274674961 x 202039307 x 10769
Negative:
-1 x -100227083-11 x -9111553-41 x -2444563-89 x -1126147-121 x -828323-227 x -441529-451 x -222233-979 x -102377-2497 x -40139-3649 x -27467-4961 x -20203-9307 x -10769
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 100,227,083, 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 | 100,227,083 | |
| -1 | -100,227,083 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 100,227,083.
Example:
1 x 100,227,083 = 100,227,083
and
-1 x -100,227,083 = 100,227,083
Notice both answers equal 100,227,083
With that explanation out of the way, let's continue. Next, we take the number 100,227,083 and divide it by 2:
100,227,083 ÷ 2 = 50,113,541.5
If the quotient is a whole number, then 2 and 50,113,541.5 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 | 100,227,083 | |
| -1 | -100,227,083 |
Now, we try dividing 100,227,083 by 3:
100,227,083 ÷ 3 = 33,409,027.6667
If the quotient is a whole number, then 3 and 33,409,027.6667 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 | 100,227,083 | |
| -1 | -100,227,083 |
Let's try dividing by 4:
100,227,083 ÷ 4 = 25,056,770.75
If the quotient is a whole number, then 4 and 25,056,770.75 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 | 100,227,083 | |
| -1 | 100,227,083 |
If you did it right, you will end up with this table:
| 1 | 11 | 41 | 89 | 121 | 227 | 451 | 979 | 2,497 | 3,649 | 4,961 | 9,307 | 10,769 | 20,203 | 27,467 | 40,139 | 102,377 | 222,233 | 441,529 | 828,323 | 1,126,147 | 2,444,563 | 9,111,553 | 100,227,083 |
| -1 | -11 | -41 | -89 | -121 | -227 | -451 | -979 | -2,497 | -3,649 | -4,961 | -9,307 | -10,769 | -20,203 | -27,467 | -40,139 | -102,377 | -222,233 | -441,529 | -828,323 | -1,126,147 | -2,444,563 | -9,111,553 | -100,227,083 |
Here are some more numbers to try:
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