A:
Positive:
1 x 33013255 x 66026525 x 13205337 x 8922543 x 7677583 x 39775185 x 17845215 x 15355415 x 7955925 x 35691075 x 30711591 x 2075
Negative:
-1 x -3301325-5 x -660265-25 x -132053-37 x -89225-43 x -76775-83 x -39775-185 x -17845-215 x -15355-415 x -7955-925 x -3569-1075 x -3071-1591 x -2075
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 3,301,325, 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 | 3,301,325 | |
| -1 | -3,301,325 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 3,301,325.
Example:
1 x 3,301,325 = 3,301,325
and
-1 x -3,301,325 = 3,301,325
Notice both answers equal 3,301,325
With that explanation out of the way, let's continue. Next, we take the number 3,301,325 and divide it by 2:
3,301,325 ÷ 2 = 1,650,662.5
If the quotient is a whole number, then 2 and 1,650,662.5 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 | 3,301,325 | |
| -1 | -3,301,325 |
Now, we try dividing 3,301,325 by 3:
3,301,325 ÷ 3 = 1,100,441.6667
If the quotient is a whole number, then 3 and 1,100,441.6667 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 | 3,301,325 | |
| -1 | -3,301,325 |
Let's try dividing by 4:
3,301,325 ÷ 4 = 825,331.25
If the quotient is a whole number, then 4 and 825,331.25 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 | 3,301,325 | |
| -1 | 3,301,325 |
If you did it right, you will end up with this table:
| 1 | 5 | 25 | 37 | 43 | 83 | 185 | 215 | 415 | 925 | 1,075 | 1,591 | 2,075 | 3,071 | 3,569 | 7,955 | 15,355 | 17,845 | 39,775 | 76,775 | 89,225 | 132,053 | 660,265 | 3,301,325 |
| -1 | -5 | -25 | -37 | -43 | -83 | -185 | -215 | -415 | -925 | -1,075 | -1,591 | -2,075 | -3,071 | -3,569 | -7,955 | -15,355 | -17,845 | -39,775 | -76,775 | -89,225 | -132,053 | -660,265 | -3,301,325 |
Here are some more numbers to try:
Try the factor calculator