A:
Positive:
1 x 109660755 x 219321525 x 43864343 x 255025101 x 108575215 x 51005505 x 217151075 x 102012525 x 4343
Negative:
-1 x -10966075-5 x -2193215-25 x -438643-43 x -255025-101 x -108575-215 x -51005-505 x -21715-1075 x -10201-2525 x -4343
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 10,966,075, 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 | 10,966,075 | |
| -1 | -10,966,075 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 10,966,075.
Example:
1 x 10,966,075 = 10,966,075
and
-1 x -10,966,075 = 10,966,075
Notice both answers equal 10,966,075
With that explanation out of the way, let's continue. Next, we take the number 10,966,075 and divide it by 2:
10,966,075 ÷ 2 = 5,483,037.5
If the quotient is a whole number, then 2 and 5,483,037.5 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 | 10,966,075 | |
| -1 | -10,966,075 |
Now, we try dividing 10,966,075 by 3:
10,966,075 ÷ 3 = 3,655,358.3333
If the quotient is a whole number, then 3 and 3,655,358.3333 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 | 10,966,075 | |
| -1 | -10,966,075 |
Let's try dividing by 4:
10,966,075 ÷ 4 = 2,741,518.75
If the quotient is a whole number, then 4 and 2,741,518.75 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 | 10,966,075 | |
| -1 | 10,966,075 |
If you did it right, you will end up with this table:
| 1 | 5 | 25 | 43 | 101 | 215 | 505 | 1,075 | 2,525 | 4,343 | 10,201 | 21,715 | 51,005 | 108,575 | 255,025 | 438,643 | 2,193,215 | 10,966,075 |
| -1 | -5 | -25 | -43 | -101 | -215 | -505 | -1,075 | -2,525 | -4,343 | -10,201 | -21,715 | -51,005 | -108,575 | -255,025 | -438,643 | -2,193,215 | -10,966,075 |
Here are some more numbers to try:
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