A:
Positive:
1 x 4535455111 x 412314123 x 197193743 x 1054757121 x 374831253 x 179267379 x 119669473 x 95887989 x 458592783 x 162974169 x 108795203 x 8717
Negative:
-1 x -45354551-11 x -4123141-23 x -1971937-43 x -1054757-121 x -374831-253 x -179267-379 x -119669-473 x -95887-989 x -45859-2783 x -16297-4169 x -10879-5203 x -8717
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 45,354,551, 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 | 45,354,551 | |
| -1 | -45,354,551 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 45,354,551.
Example:
1 x 45,354,551 = 45,354,551
and
-1 x -45,354,551 = 45,354,551
Notice both answers equal 45,354,551
With that explanation out of the way, let's continue. Next, we take the number 45,354,551 and divide it by 2:
45,354,551 ÷ 2 = 22,677,275.5
If the quotient is a whole number, then 2 and 22,677,275.5 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 | 45,354,551 | |
| -1 | -45,354,551 |
Now, we try dividing 45,354,551 by 3:
45,354,551 ÷ 3 = 15,118,183.6667
If the quotient is a whole number, then 3 and 15,118,183.6667 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 | 45,354,551 | |
| -1 | -45,354,551 |
Let's try dividing by 4:
45,354,551 ÷ 4 = 11,338,637.75
If the quotient is a whole number, then 4 and 11,338,637.75 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 | 45,354,551 | |
| -1 | 45,354,551 |
If you did it right, you will end up with this table:
| 1 | 11 | 23 | 43 | 121 | 253 | 379 | 473 | 989 | 2,783 | 4,169 | 5,203 | 8,717 | 10,879 | 16,297 | 45,859 | 95,887 | 119,669 | 179,267 | 374,831 | 1,054,757 | 1,971,937 | 4,123,141 | 45,354,551 |
| -1 | -11 | -23 | -43 | -121 | -253 | -379 | -473 | -989 | -2,783 | -4,169 | -5,203 | -8,717 | -10,879 | -16,297 | -45,859 | -95,887 | -119,669 | -179,267 | -374,831 | -1,054,757 | -1,971,937 | -4,123,141 | -45,354,551 |
Here are some more numbers to try:
Try the factor calculator