A:
Positive:
1 x 37680655 x 7536137 x 53829535 x 107659199 x 18935541 x 6965995 x 37871393 x 2705
Negative:
-1 x -3768065-5 x -753613-7 x -538295-35 x -107659-199 x -18935-541 x -6965-995 x -3787-1393 x -2705
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 3,768,065, 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 | 3,768,065 | |
| -1 | -3,768,065 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 3,768,065.
Example:
1 x 3,768,065 = 3,768,065
and
-1 x -3,768,065 = 3,768,065
Notice both answers equal 3,768,065
With that explanation out of the way, let's continue. Next, we take the number 3,768,065 and divide it by 2:
3,768,065 ÷ 2 = 1,884,032.5
If the quotient is a whole number, then 2 and 1,884,032.5 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 | 3,768,065 | |
| -1 | -3,768,065 |
Now, we try dividing 3,768,065 by 3:
3,768,065 ÷ 3 = 1,256,021.6667
If the quotient is a whole number, then 3 and 1,256,021.6667 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 | 3,768,065 | |
| -1 | -3,768,065 |
Let's try dividing by 4:
3,768,065 ÷ 4 = 942,016.25
If the quotient is a whole number, then 4 and 942,016.25 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 | 3,768,065 | |
| -1 | 3,768,065 |
If you did it right, you will end up with this table:
| 1 | 5 | 7 | 35 | 199 | 541 | 995 | 1,393 | 2,705 | 3,787 | 6,965 | 18,935 | 107,659 | 538,295 | 753,613 | 3,768,065 |
| -1 | -5 | -7 | -35 | -199 | -541 | -995 | -1,393 | -2,705 | -3,787 | -6,965 | -18,935 | -107,659 | -538,295 | -753,613 | -3,768,065 |
Here are some more numbers to try:
Try the factor calculator