A:
Positive:
1 x 11013737 x 15733913 x 8472119 x 5796749 x 2247791 x 12103133 x 8281169 x 6517247 x 4459343 x 3211637 x 1729931 x 1183
Negative:
-1 x -1101373-7 x -157339-13 x -84721-19 x -57967-49 x -22477-91 x -12103-133 x -8281-169 x -6517-247 x -4459-343 x -3211-637 x -1729-931 x -1183
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 1,101,373, 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 | 1,101,373 | |
| -1 | -1,101,373 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 1,101,373.
Example:
1 x 1,101,373 = 1,101,373
and
-1 x -1,101,373 = 1,101,373
Notice both answers equal 1,101,373
With that explanation out of the way, let's continue. Next, we take the number 1,101,373 and divide it by 2:
1,101,373 ÷ 2 = 550,686.5
If the quotient is a whole number, then 2 and 550,686.5 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 | 1,101,373 | |
| -1 | -1,101,373 |
Now, we try dividing 1,101,373 by 3:
1,101,373 ÷ 3 = 367,124.3333
If the quotient is a whole number, then 3 and 367,124.3333 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 | 1,101,373 | |
| -1 | -1,101,373 |
Let's try dividing by 4:
1,101,373 ÷ 4 = 275,343.25
If the quotient is a whole number, then 4 and 275,343.25 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 | 1,101,373 | |
| -1 | 1,101,373 |
If you did it right, you will end up with this table:
| 1 | 7 | 13 | 19 | 49 | 91 | 133 | 169 | 247 | 343 | 637 | 931 | 1,183 | 1,729 | 3,211 | 4,459 | 6,517 | 8,281 | 12,103 | 22,477 | 57,967 | 84,721 | 157,339 | 1,101,373 |
| -1 | -7 | -13 | -19 | -49 | -91 | -133 | -169 | -247 | -343 | -637 | -931 | -1,183 | -1,729 | -3,211 | -4,459 | -6,517 | -8,281 | -12,103 | -22,477 | -57,967 | -84,721 | -157,339 | -1,101,373 |
Here are some more numbers to try:
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