A:
Positive:
1 x 104334237 x 149048911 x 94849313 x 80257149 x 21292777 x 13549991 x 114653143 x 72961539 x 19357637 x 163791001 x 104231489 x 7007
Negative:
-1 x -10433423-7 x -1490489-11 x -948493-13 x -802571-49 x -212927-77 x -135499-91 x -114653-143 x -72961-539 x -19357-637 x -16379-1001 x -10423-1489 x -7007
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 10,433,423, 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 | 10,433,423 | |
| -1 | -10,433,423 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 10,433,423.
Example:
1 x 10,433,423 = 10,433,423
and
-1 x -10,433,423 = 10,433,423
Notice both answers equal 10,433,423
With that explanation out of the way, let's continue. Next, we take the number 10,433,423 and divide it by 2:
10,433,423 ÷ 2 = 5,216,711.5
If the quotient is a whole number, then 2 and 5,216,711.5 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 | 10,433,423 | |
| -1 | -10,433,423 |
Now, we try dividing 10,433,423 by 3:
10,433,423 ÷ 3 = 3,477,807.6667
If the quotient is a whole number, then 3 and 3,477,807.6667 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 | 10,433,423 | |
| -1 | -10,433,423 |
Let's try dividing by 4:
10,433,423 ÷ 4 = 2,608,355.75
If the quotient is a whole number, then 4 and 2,608,355.75 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 | 10,433,423 | |
| -1 | 10,433,423 |
If you did it right, you will end up with this table:
| 1 | 7 | 11 | 13 | 49 | 77 | 91 | 143 | 539 | 637 | 1,001 | 1,489 | 7,007 | 10,423 | 16,379 | 19,357 | 72,961 | 114,653 | 135,499 | 212,927 | 802,571 | 948,493 | 1,490,489 | 10,433,423 |
| -1 | -7 | -11 | -13 | -49 | -77 | -91 | -143 | -539 | -637 | -1,001 | -1,489 | -7,007 | -10,423 | -16,379 | -19,357 | -72,961 | -114,653 | -135,499 | -212,927 | -802,571 | -948,493 | -1,490,489 | -10,433,423 |
Here are some more numbers to try:
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