A:
Positive:
1 x 1141042341 x 27830353 x 21529159 x 19339789 x 1282072173 x 52512419 x 47173127 x 3649
Negative:
-1 x -11410423-41 x -278303-53 x -215291-59 x -193397-89 x -128207-2173 x -5251-2419 x -4717-3127 x -3649
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 11,410,423, 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 | 11,410,423 | |
| -1 | -11,410,423 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 11,410,423.
Example:
1 x 11,410,423 = 11,410,423
and
-1 x -11,410,423 = 11,410,423
Notice both answers equal 11,410,423
With that explanation out of the way, let's continue. Next, we take the number 11,410,423 and divide it by 2:
11,410,423 ÷ 2 = 5,705,211.5
If the quotient is a whole number, then 2 and 5,705,211.5 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 | 11,410,423 | |
| -1 | -11,410,423 |
Now, we try dividing 11,410,423 by 3:
11,410,423 ÷ 3 = 3,803,474.3333
If the quotient is a whole number, then 3 and 3,803,474.3333 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 | 11,410,423 | |
| -1 | -11,410,423 |
Let's try dividing by 4:
11,410,423 ÷ 4 = 2,852,605.75
If the quotient is a whole number, then 4 and 2,852,605.75 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 | 11,410,423 | |
| -1 | 11,410,423 |
If you did it right, you will end up with this table:
| 1 | 41 | 53 | 59 | 89 | 2,173 | 2,419 | 3,127 | 3,649 | 4,717 | 5,251 | 128,207 | 193,397 | 215,291 | 278,303 | 11,410,423 |
| -1 | -41 | -53 | -59 | -89 | -2,173 | -2,419 | -3,127 | -3,649 | -4,717 | -5,251 | -128,207 | -193,397 | -215,291 | -278,303 | -11,410,423 |
Here are some more numbers to try:
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