A:
Positive:
1 x 105543555 x 21108717 x 150776523 x 45888535 x 30155349 x 215395115 x 91777161 x 65555245 x 43079805 x 131111127 x 93651873 x 5635
Negative:
-1 x -10554355-5 x -2110871-7 x -1507765-23 x -458885-35 x -301553-49 x -215395-115 x -91777-161 x -65555-245 x -43079-805 x -13111-1127 x -9365-1873 x -5635
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 10,554,355, 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 | 10,554,355 | |
| -1 | -10,554,355 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 10,554,355.
Example:
1 x 10,554,355 = 10,554,355
and
-1 x -10,554,355 = 10,554,355
Notice both answers equal 10,554,355
With that explanation out of the way, let's continue. Next, we take the number 10,554,355 and divide it by 2:
10,554,355 ÷ 2 = 5,277,177.5
If the quotient is a whole number, then 2 and 5,277,177.5 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 | 10,554,355 | |
| -1 | -10,554,355 |
Now, we try dividing 10,554,355 by 3:
10,554,355 ÷ 3 = 3,518,118.3333
If the quotient is a whole number, then 3 and 3,518,118.3333 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 | 10,554,355 | |
| -1 | -10,554,355 |
Let's try dividing by 4:
10,554,355 ÷ 4 = 2,638,588.75
If the quotient is a whole number, then 4 and 2,638,588.75 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 | 10,554,355 | |
| -1 | 10,554,355 |
If you did it right, you will end up with this table:
| 1 | 5 | 7 | 23 | 35 | 49 | 115 | 161 | 245 | 805 | 1,127 | 1,873 | 5,635 | 9,365 | 13,111 | 43,079 | 65,555 | 91,777 | 215,395 | 301,553 | 458,885 | 1,507,765 | 2,110,871 | 10,554,355 |
| -1 | -5 | -7 | -23 | -35 | -49 | -115 | -161 | -245 | -805 | -1,127 | -1,873 | -5,635 | -9,365 | -13,111 | -43,079 | -65,555 | -91,777 | -215,395 | -301,553 | -458,885 | -1,507,765 | -2,110,871 | -10,554,355 |
Here are some more numbers to try:
Try the factor calculator