A:
Positive:
1 x 7140777 x 10201113 x 5492919 x 3758349 x 1457359 x 1210391 x 7847133 x 5369247 x 2891413 x 1729637 x 1121767 x 931
Negative:
-1 x -714077-7 x -102011-13 x -54929-19 x -37583-49 x -14573-59 x -12103-91 x -7847-133 x -5369-247 x -2891-413 x -1729-637 x -1121-767 x -931
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 714,077, 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 | 714,077 | |
| -1 | -714,077 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 714,077.
Example:
1 x 714,077 = 714,077
and
-1 x -714,077 = 714,077
Notice both answers equal 714,077
With that explanation out of the way, let's continue. Next, we take the number 714,077 and divide it by 2:
714,077 ÷ 2 = 357,038.5
If the quotient is a whole number, then 2 and 357,038.5 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 | 714,077 | |
| -1 | -714,077 |
Now, we try dividing 714,077 by 3:
714,077 ÷ 3 = 238,025.6667
If the quotient is a whole number, then 3 and 238,025.6667 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 | 714,077 | |
| -1 | -714,077 |
Let's try dividing by 4:
714,077 ÷ 4 = 178,519.25
If the quotient is a whole number, then 4 and 178,519.25 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 | 714,077 | |
| -1 | 714,077 |
If you did it right, you will end up with this table:
| 1 | 7 | 13 | 19 | 49 | 59 | 91 | 133 | 247 | 413 | 637 | 767 | 931 | 1,121 | 1,729 | 2,891 | 5,369 | 7,847 | 12,103 | 14,573 | 37,583 | 54,929 | 102,011 | 714,077 |
| -1 | -7 | -13 | -19 | -49 | -59 | -91 | -133 | -247 | -413 | -637 | -767 | -931 | -1,121 | -1,729 | -2,891 | -5,369 | -7,847 | -12,103 | -14,573 | -37,583 | -54,929 | -102,011 | -714,077 |
Here are some more numbers to try:
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