A:
Positive:
1 x 14840155 x 29680313 x 11415517 x 8729565 x 2283179 x 1878585 x 17459221 x 6715289 x 5135395 x 37571027 x 14451105 x 1343
Negative:
-1 x -1484015-5 x -296803-13 x -114155-17 x -87295-65 x -22831-79 x -18785-85 x -17459-221 x -6715-289 x -5135-395 x -3757-1027 x -1445-1105 x -1343
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 1,484,015, 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 | 1,484,015 | |
| -1 | -1,484,015 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 1,484,015.
Example:
1 x 1,484,015 = 1,484,015
and
-1 x -1,484,015 = 1,484,015
Notice both answers equal 1,484,015
With that explanation out of the way, let's continue. Next, we take the number 1,484,015 and divide it by 2:
1,484,015 ÷ 2 = 742,007.5
If the quotient is a whole number, then 2 and 742,007.5 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 | 1,484,015 | |
| -1 | -1,484,015 |
Now, we try dividing 1,484,015 by 3:
1,484,015 ÷ 3 = 494,671.6667
If the quotient is a whole number, then 3 and 494,671.6667 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 | 1,484,015 | |
| -1 | -1,484,015 |
Let's try dividing by 4:
1,484,015 ÷ 4 = 371,003.75
If the quotient is a whole number, then 4 and 371,003.75 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 | 1,484,015 | |
| -1 | 1,484,015 |
If you did it right, you will end up with this table:
| 1 | 5 | 13 | 17 | 65 | 79 | 85 | 221 | 289 | 395 | 1,027 | 1,105 | 1,343 | 1,445 | 3,757 | 5,135 | 6,715 | 17,459 | 18,785 | 22,831 | 87,295 | 114,155 | 296,803 | 1,484,015 |
| -1 | -5 | -13 | -17 | -65 | -79 | -85 | -221 | -289 | -395 | -1,027 | -1,105 | -1,343 | -1,445 | -3,757 | -5,135 | -6,715 | -17,459 | -18,785 | -22,831 | -87,295 | -114,155 | -296,803 | -1,484,015 |
Here are some more numbers to try:
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