A:
Positive:
1 x 60193077 x 85990123 x 26170949 x 122843109 x 55223161 x 37387343 x 17549763 x 78891127 x 53412401 x 2507
Negative:
-1 x -6019307-7 x -859901-23 x -261709-49 x -122843-109 x -55223-161 x -37387-343 x -17549-763 x -7889-1127 x -5341-2401 x -2507
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 6,019,307, 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 | 6,019,307 | |
| -1 | -6,019,307 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 6,019,307.
Example:
1 x 6,019,307 = 6,019,307
and
-1 x -6,019,307 = 6,019,307
Notice both answers equal 6,019,307
With that explanation out of the way, let's continue. Next, we take the number 6,019,307 and divide it by 2:
6,019,307 ÷ 2 = 3,009,653.5
If the quotient is a whole number, then 2 and 3,009,653.5 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 | 6,019,307 | |
| -1 | -6,019,307 |
Now, we try dividing 6,019,307 by 3:
6,019,307 ÷ 3 = 2,006,435.6667
If the quotient is a whole number, then 3 and 2,006,435.6667 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 | 6,019,307 | |
| -1 | -6,019,307 |
Let's try dividing by 4:
6,019,307 ÷ 4 = 1,504,826.75
If the quotient is a whole number, then 4 and 1,504,826.75 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 | 6,019,307 | |
| -1 | 6,019,307 |
If you did it right, you will end up with this table:
| 1 | 7 | 23 | 49 | 109 | 161 | 343 | 763 | 1,127 | 2,401 | 2,507 | 5,341 | 7,889 | 17,549 | 37,387 | 55,223 | 122,843 | 261,709 | 859,901 | 6,019,307 |
| -1 | -7 | -23 | -49 | -109 | -161 | -343 | -763 | -1,127 | -2,401 | -2,507 | -5,341 | -7,889 | -17,549 | -37,387 | -55,223 | -122,843 | -261,709 | -859,901 | -6,019,307 |
Here are some more numbers to try:
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