A:
Positive:
1 x 1077326913 x 82871323 x 468403137 x 78637263 x 40963299 x 360311781 x 60493151 x 3419
Negative:
-1 x -10773269-13 x -828713-23 x -468403-137 x -78637-263 x -40963-299 x -36031-1781 x -6049-3151 x -3419
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 10,773,269, 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 | 10,773,269 | |
| -1 | -10,773,269 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 10,773,269.
Example:
1 x 10,773,269 = 10,773,269
and
-1 x -10,773,269 = 10,773,269
Notice both answers equal 10,773,269
With that explanation out of the way, let's continue. Next, we take the number 10,773,269 and divide it by 2:
10,773,269 ÷ 2 = 5,386,634.5
If the quotient is a whole number, then 2 and 5,386,634.5 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 | 10,773,269 | |
| -1 | -10,773,269 |
Now, we try dividing 10,773,269 by 3:
10,773,269 ÷ 3 = 3,591,089.6667
If the quotient is a whole number, then 3 and 3,591,089.6667 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 | 10,773,269 | |
| -1 | -10,773,269 |
Let's try dividing by 4:
10,773,269 ÷ 4 = 2,693,317.25
If the quotient is a whole number, then 4 and 2,693,317.25 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 | 10,773,269 | |
| -1 | 10,773,269 |
If you did it right, you will end up with this table:
| 1 | 13 | 23 | 137 | 263 | 299 | 1,781 | 3,151 | 3,419 | 6,049 | 36,031 | 40,963 | 78,637 | 468,403 | 828,713 | 10,773,269 |
| -1 | -13 | -23 | -137 | -263 | -299 | -1,781 | -3,151 | -3,419 | -6,049 | -36,031 | -40,963 | -78,637 | -468,403 | -828,713 | -10,773,269 |
Here are some more numbers to try:
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