A:
Positive:
1 x 103402677 x 147718117 x 60825131 x 333557119 x 86893217 x 47651527 x 196212803 x 3689
Negative:
-1 x -10340267-7 x -1477181-17 x -608251-31 x -333557-119 x -86893-217 x -47651-527 x -19621-2803 x -3689
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 10,340,267, 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 | 10,340,267 | |
| -1 | -10,340,267 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 10,340,267.
Example:
1 x 10,340,267 = 10,340,267
and
-1 x -10,340,267 = 10,340,267
Notice both answers equal 10,340,267
With that explanation out of the way, let's continue. Next, we take the number 10,340,267 and divide it by 2:
10,340,267 ÷ 2 = 5,170,133.5
If the quotient is a whole number, then 2 and 5,170,133.5 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 | 10,340,267 | |
| -1 | -10,340,267 |
Now, we try dividing 10,340,267 by 3:
10,340,267 ÷ 3 = 3,446,755.6667
If the quotient is a whole number, then 3 and 3,446,755.6667 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 | 10,340,267 | |
| -1 | -10,340,267 |
Let's try dividing by 4:
10,340,267 ÷ 4 = 2,585,066.75
If the quotient is a whole number, then 4 and 2,585,066.75 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 | 10,340,267 | |
| -1 | 10,340,267 |
If you did it right, you will end up with this table:
| 1 | 7 | 17 | 31 | 119 | 217 | 527 | 2,803 | 3,689 | 19,621 | 47,651 | 86,893 | 333,557 | 608,251 | 1,477,181 | 10,340,267 |
| -1 | -7 | -17 | -31 | -119 | -217 | -527 | -2,803 | -3,689 | -19,621 | -47,651 | -86,893 | -333,557 | -608,251 | -1,477,181 | -10,340,267 |
Here are some more numbers to try:
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