A:
Positive:
1 x 10920255 x 21840511 x 9927519 x 5747525 x 4368155 x 1985595 x 11495121 x 9025209 x 5225275 x 3971361 x 3025475 x 2299605 x 18051045 x 1045
Negative:
-1 x -1092025-5 x -218405-11 x -99275-19 x -57475-25 x -43681-55 x -19855-95 x -11495-121 x -9025-209 x -5225-275 x -3971-361 x -3025-475 x -2299-605 x -1805-1045 x -1045
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 1,092,025, 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 | 1,092,025 | |
| -1 | -1,092,025 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 1,092,025.
Example:
1 x 1,092,025 = 1,092,025
and
-1 x -1,092,025 = 1,092,025
Notice both answers equal 1,092,025
With that explanation out of the way, let's continue. Next, we take the number 1,092,025 and divide it by 2:
1,092,025 ÷ 2 = 546,012.5
If the quotient is a whole number, then 2 and 546,012.5 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 | 1,092,025 | |
| -1 | -1,092,025 |
Now, we try dividing 1,092,025 by 3:
1,092,025 ÷ 3 = 364,008.3333
If the quotient is a whole number, then 3 and 364,008.3333 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 | 1,092,025 | |
| -1 | -1,092,025 |
Let's try dividing by 4:
1,092,025 ÷ 4 = 273,006.25
If the quotient is a whole number, then 4 and 273,006.25 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 | 1,092,025 | |
| -1 | 1,092,025 |
If you did it right, you will end up with this table:
| 1 | 5 | 11 | 19 | 25 | 55 | 95 | 121 | 209 | 275 | 361 | 475 | 605 | 1,045 | 1,805 | 2,299 | 3,025 | 3,971 | 5,225 | 9,025 | 11,495 | 19,855 | 43,681 | 57,475 | 99,275 | 218,405 | 1,092,025 |
| -1 | -5 | -11 | -19 | -25 | -55 | -95 | -121 | -209 | -275 | -361 | -475 | -605 | -1,045 | -1,805 | -2,299 | -3,025 | -3,971 | -5,225 | -9,025 | -11,495 | -19,855 | -43,681 | -57,475 | -99,275 | -218,405 | -1,092,025 |
Here are some more numbers to try:
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