A:
Positive:
1 x 61849755 x 123699519 x 32552525 x 24739929 x 21327595 x 65105145 x 42655449 x 13775475 x 13021551 x 11225725 x 85312245 x 2755
Negative:
-1 x -6184975-5 x -1236995-19 x -325525-25 x -247399-29 x -213275-95 x -65105-145 x -42655-449 x -13775-475 x -13021-551 x -11225-725 x -8531-2245 x -2755
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 6,184,975, 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 | 6,184,975 | |
| -1 | -6,184,975 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 6,184,975.
Example:
1 x 6,184,975 = 6,184,975
and
-1 x -6,184,975 = 6,184,975
Notice both answers equal 6,184,975
With that explanation out of the way, let's continue. Next, we take the number 6,184,975 and divide it by 2:
6,184,975 ÷ 2 = 3,092,487.5
If the quotient is a whole number, then 2 and 3,092,487.5 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 | 6,184,975 | |
| -1 | -6,184,975 |
Now, we try dividing 6,184,975 by 3:
6,184,975 ÷ 3 = 2,061,658.3333
If the quotient is a whole number, then 3 and 2,061,658.3333 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 | 6,184,975 | |
| -1 | -6,184,975 |
Let's try dividing by 4:
6,184,975 ÷ 4 = 1,546,243.75
If the quotient is a whole number, then 4 and 1,546,243.75 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 | 6,184,975 | |
| -1 | 6,184,975 |
If you did it right, you will end up with this table:
| 1 | 5 | 19 | 25 | 29 | 95 | 145 | 449 | 475 | 551 | 725 | 2,245 | 2,755 | 8,531 | 11,225 | 13,021 | 13,775 | 42,655 | 65,105 | 213,275 | 247,399 | 325,525 | 1,236,995 | 6,184,975 |
| -1 | -5 | -19 | -25 | -29 | -95 | -145 | -449 | -475 | -551 | -725 | -2,245 | -2,755 | -8,531 | -11,225 | -13,021 | -13,775 | -42,655 | -65,105 | -213,275 | -247,399 | -325,525 | -1,236,995 | -6,184,975 |
Here are some more numbers to try:
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