A:
Positive:
1 x 22660755 x 4532157 x 32372523 x 9852525 x 9064335 x 64745115 x 19705161 x 14075175 x 12949563 x 4025575 x 3941805 x 2815
Negative:
-1 x -2266075-5 x -453215-7 x -323725-23 x -98525-25 x -90643-35 x -64745-115 x -19705-161 x -14075-175 x -12949-563 x -4025-575 x -3941-805 x -2815
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 2,266,075, 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 | 2,266,075 | |
| -1 | -2,266,075 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 2,266,075.
Example:
1 x 2,266,075 = 2,266,075
and
-1 x -2,266,075 = 2,266,075
Notice both answers equal 2,266,075
With that explanation out of the way, let's continue. Next, we take the number 2,266,075 and divide it by 2:
2,266,075 ÷ 2 = 1,133,037.5
If the quotient is a whole number, then 2 and 1,133,037.5 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 | 2,266,075 | |
| -1 | -2,266,075 |
Now, we try dividing 2,266,075 by 3:
2,266,075 ÷ 3 = 755,358.3333
If the quotient is a whole number, then 3 and 755,358.3333 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 | 2,266,075 | |
| -1 | -2,266,075 |
Let's try dividing by 4:
2,266,075 ÷ 4 = 566,518.75
If the quotient is a whole number, then 4 and 566,518.75 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 | 2,266,075 | |
| -1 | 2,266,075 |
If you did it right, you will end up with this table:
| 1 | 5 | 7 | 23 | 25 | 35 | 115 | 161 | 175 | 563 | 575 | 805 | 2,815 | 3,941 | 4,025 | 12,949 | 14,075 | 19,705 | 64,745 | 90,643 | 98,525 | 323,725 | 453,215 | 2,266,075 |
| -1 | -5 | -7 | -23 | -25 | -35 | -115 | -161 | -175 | -563 | -575 | -805 | -2,815 | -3,941 | -4,025 | -12,949 | -14,075 | -19,705 | -64,745 | -90,643 | -98,525 | -323,725 | -453,215 | -2,266,075 |
Here are some more numbers to try:
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