A:
Positive:
1 x 34367755 x 68735523 x 14942525 x 13747143 x 79925115 x 29885139 x 24725215 x 15985575 x 5977695 x 4945989 x 34751075 x 3197
Negative:
-1 x -3436775-5 x -687355-23 x -149425-25 x -137471-43 x -79925-115 x -29885-139 x -24725-215 x -15985-575 x -5977-695 x -4945-989 x -3475-1075 x -3197
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 3,436,775, 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 | 3,436,775 | |
| -1 | -3,436,775 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 3,436,775.
Example:
1 x 3,436,775 = 3,436,775
and
-1 x -3,436,775 = 3,436,775
Notice both answers equal 3,436,775
With that explanation out of the way, let's continue. Next, we take the number 3,436,775 and divide it by 2:
3,436,775 ÷ 2 = 1,718,387.5
If the quotient is a whole number, then 2 and 1,718,387.5 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 | 3,436,775 | |
| -1 | -3,436,775 |
Now, we try dividing 3,436,775 by 3:
3,436,775 ÷ 3 = 1,145,591.6667
If the quotient is a whole number, then 3 and 1,145,591.6667 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 | 3,436,775 | |
| -1 | -3,436,775 |
Let's try dividing by 4:
3,436,775 ÷ 4 = 859,193.75
If the quotient is a whole number, then 4 and 859,193.75 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 | 3,436,775 | |
| -1 | 3,436,775 |
If you did it right, you will end up with this table:
| 1 | 5 | 23 | 25 | 43 | 115 | 139 | 215 | 575 | 695 | 989 | 1,075 | 3,197 | 3,475 | 4,945 | 5,977 | 15,985 | 24,725 | 29,885 | 79,925 | 137,471 | 149,425 | 687,355 | 3,436,775 |
| -1 | -5 | -23 | -25 | -43 | -115 | -139 | -215 | -575 | -695 | -989 | -1,075 | -3,197 | -3,475 | -4,945 | -5,977 | -15,985 | -24,725 | -29,885 | -79,925 | -137,471 | -149,425 | -687,355 | -3,436,775 |
Here are some more numbers to try:
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