A:
Positive:
1 x 67632555 x 135265143 x 15728583 x 81485215 x 31457379 x 17845415 x 162971895 x 3569
Negative:
-1 x -6763255-5 x -1352651-43 x -157285-83 x -81485-215 x -31457-379 x -17845-415 x -16297-1895 x -3569
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 6,763,255, 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 | 6,763,255 | |
| -1 | -6,763,255 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 6,763,255.
Example:
1 x 6,763,255 = 6,763,255
and
-1 x -6,763,255 = 6,763,255
Notice both answers equal 6,763,255
With that explanation out of the way, let's continue. Next, we take the number 6,763,255 and divide it by 2:
6,763,255 ÷ 2 = 3,381,627.5
If the quotient is a whole number, then 2 and 3,381,627.5 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 | 6,763,255 | |
| -1 | -6,763,255 |
Now, we try dividing 6,763,255 by 3:
6,763,255 ÷ 3 = 2,254,418.3333
If the quotient is a whole number, then 3 and 2,254,418.3333 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 | 6,763,255 | |
| -1 | -6,763,255 |
Let's try dividing by 4:
6,763,255 ÷ 4 = 1,690,813.75
If the quotient is a whole number, then 4 and 1,690,813.75 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 | 6,763,255 | |
| -1 | 6,763,255 |
If you did it right, you will end up with this table:
| 1 | 5 | 43 | 83 | 215 | 379 | 415 | 1,895 | 3,569 | 16,297 | 17,845 | 31,457 | 81,485 | 157,285 | 1,352,651 | 6,763,255 |
| -1 | -5 | -43 | -83 | -215 | -379 | -415 | -1,895 | -3,569 | -16,297 | -17,845 | -31,457 | -81,485 | -157,285 | -1,352,651 | -6,763,255 |
Here are some more numbers to try:
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