A:
Positive:
1 x 4516755 x 903357 x 6452525 x 1806729 x 1557535 x 1290589 x 5075145 x 3115175 x 2581203 x 2225445 x 1015623 x 725
Negative:
-1 x -451675-5 x -90335-7 x -64525-25 x -18067-29 x -15575-35 x -12905-89 x -5075-145 x -3115-175 x -2581-203 x -2225-445 x -1015-623 x -725
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 451,675, 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 | 451,675 | |
| -1 | -451,675 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 451,675.
Example:
1 x 451,675 = 451,675
and
-1 x -451,675 = 451,675
Notice both answers equal 451,675
With that explanation out of the way, let's continue. Next, we take the number 451,675 and divide it by 2:
451,675 ÷ 2 = 225,837.5
If the quotient is a whole number, then 2 and 225,837.5 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 | 451,675 | |
| -1 | -451,675 |
Now, we try dividing 451,675 by 3:
451,675 ÷ 3 = 150,558.3333
If the quotient is a whole number, then 3 and 150,558.3333 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 | 451,675 | |
| -1 | -451,675 |
Let's try dividing by 4:
451,675 ÷ 4 = 112,918.75
If the quotient is a whole number, then 4 and 112,918.75 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 | 451,675 | |
| -1 | 451,675 |
If you did it right, you will end up with this table:
| 1 | 5 | 7 | 25 | 29 | 35 | 89 | 145 | 175 | 203 | 445 | 623 | 725 | 1,015 | 2,225 | 2,581 | 3,115 | 5,075 | 12,905 | 15,575 | 18,067 | 64,525 | 90,335 | 451,675 |
| -1 | -5 | -7 | -25 | -29 | -35 | -89 | -145 | -175 | -203 | -445 | -623 | -725 | -1,015 | -2,225 | -2,581 | -3,115 | -5,075 | -12,905 | -15,575 | -18,067 | -64,525 | -90,335 | -451,675 |
Here are some more numbers to try:
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