A:
Positive:
1 x 97924755 x 19584957 x 139892511 x 89022525 x 39169935 x 27978555 x 17804577 x 127175175 x 55957275 x 35609385 x 254351925 x 5087
Negative:
-1 x -9792475-5 x -1958495-7 x -1398925-11 x -890225-25 x -391699-35 x -279785-55 x -178045-77 x -127175-175 x -55957-275 x -35609-385 x -25435-1925 x -5087
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 9,792,475, 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 | 9,792,475 | |
| -1 | -9,792,475 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 9,792,475.
Example:
1 x 9,792,475 = 9,792,475
and
-1 x -9,792,475 = 9,792,475
Notice both answers equal 9,792,475
With that explanation out of the way, let's continue. Next, we take the number 9,792,475 and divide it by 2:
9,792,475 ÷ 2 = 4,896,237.5
If the quotient is a whole number, then 2 and 4,896,237.5 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 | 9,792,475 | |
| -1 | -9,792,475 |
Now, we try dividing 9,792,475 by 3:
9,792,475 ÷ 3 = 3,264,158.3333
If the quotient is a whole number, then 3 and 3,264,158.3333 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 | 9,792,475 | |
| -1 | -9,792,475 |
Let's try dividing by 4:
9,792,475 ÷ 4 = 2,448,118.75
If the quotient is a whole number, then 4 and 2,448,118.75 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 | 9,792,475 | |
| -1 | 9,792,475 |
If you did it right, you will end up with this table:
| 1 | 5 | 7 | 11 | 25 | 35 | 55 | 77 | 175 | 275 | 385 | 1,925 | 5,087 | 25,435 | 35,609 | 55,957 | 127,175 | 178,045 | 279,785 | 391,699 | 890,225 | 1,398,925 | 1,958,495 | 9,792,475 |
| -1 | -5 | -7 | -11 | -25 | -35 | -55 | -77 | -175 | -275 | -385 | -1,925 | -5,087 | -25,435 | -35,609 | -55,957 | -127,175 | -178,045 | -279,785 | -391,699 | -890,225 | -1,398,925 | -1,958,495 | -9,792,475 |
Here are some more numbers to try:
Try the factor calculator