A:
Positive:
1 x 11025355 x 2205077 x 15750517 x 6485535 x 3150185 x 12971109 x 10115119 x 9265289 x 3815545 x 2023595 x 1853763 x 1445
Negative:
-1 x -1102535-5 x -220507-7 x -157505-17 x -64855-35 x -31501-85 x -12971-109 x -10115-119 x -9265-289 x -3815-545 x -2023-595 x -1853-763 x -1445
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 1,102,535, 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 | 1,102,535 | |
| -1 | -1,102,535 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 1,102,535.
Example:
1 x 1,102,535 = 1,102,535
and
-1 x -1,102,535 = 1,102,535
Notice both answers equal 1,102,535
With that explanation out of the way, let's continue. Next, we take the number 1,102,535 and divide it by 2:
1,102,535 ÷ 2 = 551,267.5
If the quotient is a whole number, then 2 and 551,267.5 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 | 1,102,535 | |
| -1 | -1,102,535 |
Now, we try dividing 1,102,535 by 3:
1,102,535 ÷ 3 = 367,511.6667
If the quotient is a whole number, then 3 and 367,511.6667 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 | 1,102,535 | |
| -1 | -1,102,535 |
Let's try dividing by 4:
1,102,535 ÷ 4 = 275,633.75
If the quotient is a whole number, then 4 and 275,633.75 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 | 1,102,535 | |
| -1 | 1,102,535 |
If you did it right, you will end up with this table:
| 1 | 5 | 7 | 17 | 35 | 85 | 109 | 119 | 289 | 545 | 595 | 763 | 1,445 | 1,853 | 2,023 | 3,815 | 9,265 | 10,115 | 12,971 | 31,501 | 64,855 | 157,505 | 220,507 | 1,102,535 |
| -1 | -5 | -7 | -17 | -35 | -85 | -109 | -119 | -289 | -545 | -595 | -763 | -1,445 | -1,853 | -2,023 | -3,815 | -9,265 | -10,115 | -12,971 | -31,501 | -64,855 | -157,505 | -220,507 | -1,102,535 |
Here are some more numbers to try:
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