A:
Positive:
1 x 455481955 x 91096397 x 650688511 x 414074535 x 130137749 x 92955555 x 82814977 x 591535245 x 185911385 x 118307539 x 845052695 x 16901
Negative:
-1 x -45548195-5 x -9109639-7 x -6506885-11 x -4140745-35 x -1301377-49 x -929555-55 x -828149-77 x -591535-245 x -185911-385 x -118307-539 x -84505-2695 x -16901
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 45,548,195, 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 | 45,548,195 | |
| -1 | -45,548,195 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 45,548,195.
Example:
1 x 45,548,195 = 45,548,195
and
-1 x -45,548,195 = 45,548,195
Notice both answers equal 45,548,195
With that explanation out of the way, let's continue. Next, we take the number 45,548,195 and divide it by 2:
45,548,195 ÷ 2 = 22,774,097.5
If the quotient is a whole number, then 2 and 22,774,097.5 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 | 45,548,195 | |
| -1 | -45,548,195 |
Now, we try dividing 45,548,195 by 3:
45,548,195 ÷ 3 = 15,182,731.6667
If the quotient is a whole number, then 3 and 15,182,731.6667 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 | 45,548,195 | |
| -1 | -45,548,195 |
Let's try dividing by 4:
45,548,195 ÷ 4 = 11,387,048.75
If the quotient is a whole number, then 4 and 11,387,048.75 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 | 45,548,195 | |
| -1 | 45,548,195 |
If you did it right, you will end up with this table:
| 1 | 5 | 7 | 11 | 35 | 49 | 55 | 77 | 245 | 385 | 539 | 2,695 | 16,901 | 84,505 | 118,307 | 185,911 | 591,535 | 828,149 | 929,555 | 1,301,377 | 4,140,745 | 6,506,885 | 9,109,639 | 45,548,195 |
| -1 | -5 | -7 | -11 | -35 | -49 | -55 | -77 | -245 | -385 | -539 | -2,695 | -16,901 | -84,505 | -118,307 | -185,911 | -591,535 | -828,149 | -929,555 | -1,301,377 | -4,140,745 | -6,506,885 | -9,109,639 | -45,548,195 |
Here are some more numbers to try:
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