A:
Positive:
1 x 1064410113 x 81877723 x 46278797 x 109733299 x 35599367 x 290031261 x 84412231 x 4771
Negative:
-1 x -10644101-13 x -818777-23 x -462787-97 x -109733-299 x -35599-367 x -29003-1261 x -8441-2231 x -4771
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 10,644,101, 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 | 10,644,101 | |
| -1 | -10,644,101 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 10,644,101.
Example:
1 x 10,644,101 = 10,644,101
and
-1 x -10,644,101 = 10,644,101
Notice both answers equal 10,644,101
With that explanation out of the way, let's continue. Next, we take the number 10,644,101 and divide it by 2:
10,644,101 ÷ 2 = 5,322,050.5
If the quotient is a whole number, then 2 and 5,322,050.5 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 | 10,644,101 | |
| -1 | -10,644,101 |
Now, we try dividing 10,644,101 by 3:
10,644,101 ÷ 3 = 3,548,033.6667
If the quotient is a whole number, then 3 and 3,548,033.6667 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 | 10,644,101 | |
| -1 | -10,644,101 |
Let's try dividing by 4:
10,644,101 ÷ 4 = 2,661,025.25
If the quotient is a whole number, then 4 and 2,661,025.25 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 | 10,644,101 | |
| -1 | 10,644,101 |
If you did it right, you will end up with this table:
| 1 | 13 | 23 | 97 | 299 | 367 | 1,261 | 2,231 | 4,771 | 8,441 | 29,003 | 35,599 | 109,733 | 462,787 | 818,777 | 10,644,101 |
| -1 | -13 | -23 | -97 | -299 | -367 | -1,261 | -2,231 | -4,771 | -8,441 | -29,003 | -35,599 | -109,733 | -462,787 | -818,777 | -10,644,101 |
Here are some more numbers to try:
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