A:
Positive:
1 x 47740255 x 95480517 x 28082525 x 19096147 x 10157585 x 56165235 x 20315239 x 19975425 x 11233799 x 59751175 x 40631195 x 3995
Negative:
-1 x -4774025-5 x -954805-17 x -280825-25 x -190961-47 x -101575-85 x -56165-235 x -20315-239 x -19975-425 x -11233-799 x -5975-1175 x -4063-1195 x -3995
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 4,774,025, 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 | 4,774,025 | |
| -1 | -4,774,025 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 4,774,025.
Example:
1 x 4,774,025 = 4,774,025
and
-1 x -4,774,025 = 4,774,025
Notice both answers equal 4,774,025
With that explanation out of the way, let's continue. Next, we take the number 4,774,025 and divide it by 2:
4,774,025 ÷ 2 = 2,387,012.5
If the quotient is a whole number, then 2 and 2,387,012.5 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 | 4,774,025 | |
| -1 | -4,774,025 |
Now, we try dividing 4,774,025 by 3:
4,774,025 ÷ 3 = 1,591,341.6667
If the quotient is a whole number, then 3 and 1,591,341.6667 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 | 4,774,025 | |
| -1 | -4,774,025 |
Let's try dividing by 4:
4,774,025 ÷ 4 = 1,193,506.25
If the quotient is a whole number, then 4 and 1,193,506.25 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 | 4,774,025 | |
| -1 | 4,774,025 |
If you did it right, you will end up with this table:
| 1 | 5 | 17 | 25 | 47 | 85 | 235 | 239 | 425 | 799 | 1,175 | 1,195 | 3,995 | 4,063 | 5,975 | 11,233 | 19,975 | 20,315 | 56,165 | 101,575 | 190,961 | 280,825 | 954,805 | 4,774,025 |
| -1 | -5 | -17 | -25 | -47 | -85 | -235 | -239 | -425 | -799 | -1,175 | -1,195 | -3,995 | -4,063 | -5,975 | -11,233 | -19,975 | -20,315 | -56,165 | -101,575 | -190,961 | -280,825 | -954,805 | -4,774,025 |
Here are some more numbers to try:
Try the factor calculator