A:
Positive:
1 x 9407376717 x 553375129 x 3243923173 x 543779493 x 1908191103 x 852892941 x 319875017 x 18751
Negative:
-1 x -94073767-17 x -5533751-29 x -3243923-173 x -543779-493 x -190819-1103 x -85289-2941 x -31987-5017 x -18751
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 94,073,767, 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 | 94,073,767 | |
| -1 | -94,073,767 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 94,073,767.
Example:
1 x 94,073,767 = 94,073,767
and
-1 x -94,073,767 = 94,073,767
Notice both answers equal 94,073,767
With that explanation out of the way, let's continue. Next, we take the number 94,073,767 and divide it by 2:
94,073,767 ÷ 2 = 47,036,883.5
If the quotient is a whole number, then 2 and 47,036,883.5 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 | 94,073,767 | |
| -1 | -94,073,767 |
Now, we try dividing 94,073,767 by 3:
94,073,767 ÷ 3 = 31,357,922.3333
If the quotient is a whole number, then 3 and 31,357,922.3333 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 | 94,073,767 | |
| -1 | -94,073,767 |
Let's try dividing by 4:
94,073,767 ÷ 4 = 23,518,441.75
If the quotient is a whole number, then 4 and 23,518,441.75 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 | 94,073,767 | |
| -1 | 94,073,767 |
If you did it right, you will end up with this table:
| 1 | 17 | 29 | 173 | 493 | 1,103 | 2,941 | 5,017 | 18,751 | 31,987 | 85,289 | 190,819 | 543,779 | 3,243,923 | 5,533,751 | 94,073,767 |
| -1 | -17 | -29 | -173 | -493 | -1,103 | -2,941 | -5,017 | -18,751 | -31,987 | -85,289 | -190,819 | -543,779 | -3,243,923 | -5,533,751 | -94,073,767 |
Here are some more numbers to try:
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