A:
Positive:
1 x 521033755 x 1042067525 x 2084135101 x 515875125 x 416827505 x 1031752525 x 206354127 x 12625
Negative:
-1 x -52103375-5 x -10420675-25 x -2084135-101 x -515875-125 x -416827-505 x -103175-2525 x -20635-4127 x -12625
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 52,103,375, 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 | 52,103,375 | |
| -1 | -52,103,375 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 52,103,375.
Example:
1 x 52,103,375 = 52,103,375
and
-1 x -52,103,375 = 52,103,375
Notice both answers equal 52,103,375
With that explanation out of the way, let's continue. Next, we take the number 52,103,375 and divide it by 2:
52,103,375 ÷ 2 = 26,051,687.5
If the quotient is a whole number, then 2 and 26,051,687.5 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 | 52,103,375 | |
| -1 | -52,103,375 |
Now, we try dividing 52,103,375 by 3:
52,103,375 ÷ 3 = 17,367,791.6667
If the quotient is a whole number, then 3 and 17,367,791.6667 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 | 52,103,375 | |
| -1 | -52,103,375 |
Let's try dividing by 4:
52,103,375 ÷ 4 = 13,025,843.75
If the quotient is a whole number, then 4 and 13,025,843.75 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 | 52,103,375 | |
| -1 | 52,103,375 |
If you did it right, you will end up with this table:
| 1 | 5 | 25 | 101 | 125 | 505 | 2,525 | 4,127 | 12,625 | 20,635 | 103,175 | 416,827 | 515,875 | 2,084,135 | 10,420,675 | 52,103,375 |
| -1 | -5 | -25 | -101 | -125 | -505 | -2,525 | -4,127 | -12,625 | -20,635 | -103,175 | -416,827 | -515,875 | -2,084,135 | -10,420,675 | -52,103,375 |
Here are some more numbers to try:
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