A:
Positive:
1 x 13410117 x 19157317 x 7888359 x 22729119 x 11269191 x 7021413 x 32471003 x 1337
Negative:
-1 x -1341011-7 x -191573-17 x -78883-59 x -22729-119 x -11269-191 x -7021-413 x -3247-1003 x -1337
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 1,341,011, 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 | 1,341,011 | |
| -1 | -1,341,011 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 1,341,011.
Example:
1 x 1,341,011 = 1,341,011
and
-1 x -1,341,011 = 1,341,011
Notice both answers equal 1,341,011
With that explanation out of the way, let's continue. Next, we take the number 1,341,011 and divide it by 2:
1,341,011 ÷ 2 = 670,505.5
If the quotient is a whole number, then 2 and 670,505.5 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 | 1,341,011 | |
| -1 | -1,341,011 |
Now, we try dividing 1,341,011 by 3:
1,341,011 ÷ 3 = 447,003.6667
If the quotient is a whole number, then 3 and 447,003.6667 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 | 1,341,011 | |
| -1 | -1,341,011 |
Let's try dividing by 4:
1,341,011 ÷ 4 = 335,252.75
If the quotient is a whole number, then 4 and 335,252.75 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 | 1,341,011 | |
| -1 | 1,341,011 |
If you did it right, you will end up with this table:
| 1 | 7 | 17 | 59 | 119 | 191 | 413 | 1,003 | 1,337 | 3,247 | 7,021 | 11,269 | 22,729 | 78,883 | 191,573 | 1,341,011 |
| -1 | -7 | -17 | -59 | -119 | -191 | -413 | -1,003 | -1,337 | -3,247 | -7,021 | -11,269 | -22,729 | -78,883 | -191,573 | -1,341,011 |
Here are some more numbers to try:
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