A:
Positive:
1 x 4761037753 x 89830979 x 60266383 x 573619137 x 3475214187 x 113714399 x 108236557 x 7261
Negative:
-1 x -47610377-53 x -898309-79 x -602663-83 x -573619-137 x -347521-4187 x -11371-4399 x -10823-6557 x -7261
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 47,610,377, 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 | 47,610,377 | |
| -1 | -47,610,377 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 47,610,377.
Example:
1 x 47,610,377 = 47,610,377
and
-1 x -47,610,377 = 47,610,377
Notice both answers equal 47,610,377
With that explanation out of the way, let's continue. Next, we take the number 47,610,377 and divide it by 2:
47,610,377 ÷ 2 = 23,805,188.5
If the quotient is a whole number, then 2 and 23,805,188.5 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 | 47,610,377 | |
| -1 | -47,610,377 |
Now, we try dividing 47,610,377 by 3:
47,610,377 ÷ 3 = 15,870,125.6667
If the quotient is a whole number, then 3 and 15,870,125.6667 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 | 47,610,377 | |
| -1 | -47,610,377 |
Let's try dividing by 4:
47,610,377 ÷ 4 = 11,902,594.25
If the quotient is a whole number, then 4 and 11,902,594.25 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 | 47,610,377 | |
| -1 | 47,610,377 |
If you did it right, you will end up with this table:
| 1 | 53 | 79 | 83 | 137 | 4,187 | 4,399 | 6,557 | 7,261 | 10,823 | 11,371 | 347,521 | 573,619 | 602,663 | 898,309 | 47,610,377 |
| -1 | -53 | -79 | -83 | -137 | -4,187 | -4,399 | -6,557 | -7,261 | -10,823 | -11,371 | -347,521 | -573,619 | -602,663 | -898,309 | -47,610,377 |
Here are some more numbers to try:
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