A:
Positive:
1 x 575507455 x 115101497 x 822153535 x 164430749 x 1174505245 x 234901467 x 123235503 x 1144152335 x 246472515 x 228833269 x 176053521 x 16345
Negative:
-1 x -57550745-5 x -11510149-7 x -8221535-35 x -1644307-49 x -1174505-245 x -234901-467 x -123235-503 x -114415-2335 x -24647-2515 x -22883-3269 x -17605-3521 x -16345
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 57,550,745, 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 | 57,550,745 | |
| -1 | -57,550,745 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 57,550,745.
Example:
1 x 57,550,745 = 57,550,745
and
-1 x -57,550,745 = 57,550,745
Notice both answers equal 57,550,745
With that explanation out of the way, let's continue. Next, we take the number 57,550,745 and divide it by 2:
57,550,745 ÷ 2 = 28,775,372.5
If the quotient is a whole number, then 2 and 28,775,372.5 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 | 57,550,745 | |
| -1 | -57,550,745 |
Now, we try dividing 57,550,745 by 3:
57,550,745 ÷ 3 = 19,183,581.6667
If the quotient is a whole number, then 3 and 19,183,581.6667 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 | 57,550,745 | |
| -1 | -57,550,745 |
Let's try dividing by 4:
57,550,745 ÷ 4 = 14,387,686.25
If the quotient is a whole number, then 4 and 14,387,686.25 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 | 57,550,745 | |
| -1 | 57,550,745 |
If you did it right, you will end up with this table:
| 1 | 5 | 7 | 35 | 49 | 245 | 467 | 503 | 2,335 | 2,515 | 3,269 | 3,521 | 16,345 | 17,605 | 22,883 | 24,647 | 114,415 | 123,235 | 234,901 | 1,174,505 | 1,644,307 | 8,221,535 | 11,510,149 | 57,550,745 |
| -1 | -5 | -7 | -35 | -49 | -245 | -467 | -503 | -2,335 | -2,515 | -3,269 | -3,521 | -16,345 | -17,605 | -22,883 | -24,647 | -114,415 | -123,235 | -234,901 | -1,174,505 | -1,644,307 | -8,221,535 | -11,510,149 | -57,550,745 |
Here are some more numbers to try:
Try the factor calculator