A:
Positive:
1 x 170772355 x 34154477 x 243960535 x 48792143 x 39714549 x 348515215 x 79429245 x 69703301 x 567351505 x 113471621 x 105352107 x 8105
Negative:
-1 x -17077235-5 x -3415447-7 x -2439605-35 x -487921-43 x -397145-49 x -348515-215 x -79429-245 x -69703-301 x -56735-1505 x -11347-1621 x -10535-2107 x -8105
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 17,077,235, 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 | 17,077,235 | |
| -1 | -17,077,235 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 17,077,235.
Example:
1 x 17,077,235 = 17,077,235
and
-1 x -17,077,235 = 17,077,235
Notice both answers equal 17,077,235
With that explanation out of the way, let's continue. Next, we take the number 17,077,235 and divide it by 2:
17,077,235 ÷ 2 = 8,538,617.5
If the quotient is a whole number, then 2 and 8,538,617.5 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 | 17,077,235 | |
| -1 | -17,077,235 |
Now, we try dividing 17,077,235 by 3:
17,077,235 ÷ 3 = 5,692,411.6667
If the quotient is a whole number, then 3 and 5,692,411.6667 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 | 17,077,235 | |
| -1 | -17,077,235 |
Let's try dividing by 4:
17,077,235 ÷ 4 = 4,269,308.75
If the quotient is a whole number, then 4 and 4,269,308.75 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 | 17,077,235 | |
| -1 | 17,077,235 |
If you did it right, you will end up with this table:
| 1 | 5 | 7 | 35 | 43 | 49 | 215 | 245 | 301 | 1,505 | 1,621 | 2,107 | 8,105 | 10,535 | 11,347 | 56,735 | 69,703 | 79,429 | 348,515 | 397,145 | 487,921 | 2,439,605 | 3,415,447 | 17,077,235 |
| -1 | -5 | -7 | -35 | -43 | -49 | -215 | -245 | -301 | -1,505 | -1,621 | -2,107 | -8,105 | -10,535 | -11,347 | -56,735 | -69,703 | -79,429 | -348,515 | -397,145 | -487,921 | -2,439,605 | -3,415,447 | -17,077,235 |
Here are some more numbers to try:
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