A:
Positive:
1 x 1150350955 x 230070197 x 1643358535 x 328671749 x 234765583 x 1385965245 x 469531415 x 277193581 x 1979952905 x 395994067 x 282855657 x 20335
Negative:
-1 x -115035095-5 x -23007019-7 x -16433585-35 x -3286717-49 x -2347655-83 x -1385965-245 x -469531-415 x -277193-581 x -197995-2905 x -39599-4067 x -28285-5657 x -20335
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 115,035,095, 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 | 115,035,095 | |
| -1 | -115,035,095 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 115,035,095.
Example:
1 x 115,035,095 = 115,035,095
and
-1 x -115,035,095 = 115,035,095
Notice both answers equal 115,035,095
With that explanation out of the way, let's continue. Next, we take the number 115,035,095 and divide it by 2:
115,035,095 ÷ 2 = 57,517,547.5
If the quotient is a whole number, then 2 and 57,517,547.5 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 | 115,035,095 | |
| -1 | -115,035,095 |
Now, we try dividing 115,035,095 by 3:
115,035,095 ÷ 3 = 38,345,031.6667
If the quotient is a whole number, then 3 and 38,345,031.6667 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 | 115,035,095 | |
| -1 | -115,035,095 |
Let's try dividing by 4:
115,035,095 ÷ 4 = 28,758,773.75
If the quotient is a whole number, then 4 and 28,758,773.75 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 | 115,035,095 | |
| -1 | 115,035,095 |
If you did it right, you will end up with this table:
| 1 | 5 | 7 | 35 | 49 | 83 | 245 | 415 | 581 | 2,905 | 4,067 | 5,657 | 20,335 | 28,285 | 39,599 | 197,995 | 277,193 | 469,531 | 1,385,965 | 2,347,655 | 3,286,717 | 16,433,585 | 23,007,019 | 115,035,095 |
| -1 | -5 | -7 | -35 | -49 | -83 | -245 | -415 | -581 | -2,905 | -4,067 | -5,657 | -20,335 | -28,285 | -39,599 | -197,995 | -277,193 | -469,531 | -1,385,965 | -2,347,655 | -3,286,717 | -16,433,585 | -23,007,019 | -115,035,095 |
Here are some more numbers to try:
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