A:
Positive:
1 x 634344555 x 126868917 x 906206529 x 218739535 x 1812413145 x 437479203 x 3124851015 x 62497
Negative:
-1 x -63434455-5 x -12686891-7 x -9062065-29 x -2187395-35 x -1812413-145 x -437479-203 x -312485-1015 x -62497
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 63,434,455, 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 | 63,434,455 | |
| -1 | -63,434,455 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 63,434,455.
Example:
1 x 63,434,455 = 63,434,455
and
-1 x -63,434,455 = 63,434,455
Notice both answers equal 63,434,455
With that explanation out of the way, let's continue. Next, we take the number 63,434,455 and divide it by 2:
63,434,455 ÷ 2 = 31,717,227.5
If the quotient is a whole number, then 2 and 31,717,227.5 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 | 63,434,455 | |
| -1 | -63,434,455 |
Now, we try dividing 63,434,455 by 3:
63,434,455 ÷ 3 = 21,144,818.3333
If the quotient is a whole number, then 3 and 21,144,818.3333 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 | 63,434,455 | |
| -1 | -63,434,455 |
Let's try dividing by 4:
63,434,455 ÷ 4 = 15,858,613.75
If the quotient is a whole number, then 4 and 15,858,613.75 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 | 63,434,455 | |
| -1 | 63,434,455 |
If you did it right, you will end up with this table:
| 1 | 5 | 7 | 29 | 35 | 145 | 203 | 1,015 | 62,497 | 312,485 | 437,479 | 1,812,413 | 2,187,395 | 9,062,065 | 12,686,891 | 63,434,455 |
| -1 | -5 | -7 | -29 | -35 | -145 | -203 | -1,015 | -62,497 | -312,485 | -437,479 | -1,812,413 | -2,187,395 | -9,062,065 | -12,686,891 | -63,434,455 |
Here are some more numbers to try:
Try the factor calculator