A:
Positive:
1 x 566505177 x 809293111 x 515004749 x 115613361 x 92869777 x 735721427 x 132671539 x 105103671 x 844271723 x 328792989 x 189534697 x 12061
Negative:
-1 x -56650517-7 x -8092931-11 x -5150047-49 x -1156133-61 x -928697-77 x -735721-427 x -132671-539 x -105103-671 x -84427-1723 x -32879-2989 x -18953-4697 x -12061
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 56,650,517, 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 | 56,650,517 | |
| -1 | -56,650,517 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 56,650,517.
Example:
1 x 56,650,517 = 56,650,517
and
-1 x -56,650,517 = 56,650,517
Notice both answers equal 56,650,517
With that explanation out of the way, let's continue. Next, we take the number 56,650,517 and divide it by 2:
56,650,517 ÷ 2 = 28,325,258.5
If the quotient is a whole number, then 2 and 28,325,258.5 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 | 56,650,517 | |
| -1 | -56,650,517 |
Now, we try dividing 56,650,517 by 3:
56,650,517 ÷ 3 = 18,883,505.6667
If the quotient is a whole number, then 3 and 18,883,505.6667 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 | 56,650,517 | |
| -1 | -56,650,517 |
Let's try dividing by 4:
56,650,517 ÷ 4 = 14,162,629.25
If the quotient is a whole number, then 4 and 14,162,629.25 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 | 56,650,517 | |
| -1 | 56,650,517 |
If you did it right, you will end up with this table:
| 1 | 7 | 11 | 49 | 61 | 77 | 427 | 539 | 671 | 1,723 | 2,989 | 4,697 | 12,061 | 18,953 | 32,879 | 84,427 | 105,103 | 132,671 | 735,721 | 928,697 | 1,156,133 | 5,150,047 | 8,092,931 | 56,650,517 |
| -1 | -7 | -11 | -49 | -61 | -77 | -427 | -539 | -671 | -1,723 | -2,989 | -4,697 | -12,061 | -18,953 | -32,879 | -84,427 | -105,103 | -132,671 | -735,721 | -928,697 | -1,156,133 | -5,150,047 | -8,092,931 | -56,650,517 |
Here are some more numbers to try:
Try the factor calculator