Q: What are the factor combinations of the number 55,727?
A:
Positive:
1 x 557277 x 796119 x 2933133 x 419
Negative:
-1 x -55727-7 x -7961-19 x -2933-133 x -419
A:
Positive:
1 x 557277 x 796119 x 2933133 x 419
Negative:
-1 x -55727-7 x -7961-19 x -2933-133 x -419
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 55,727, 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 | 55,727 | |
-1 | -55,727 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 55,727.
Example:
1 x 55,727 = 55,727
and
-1 x -55,727 = 55,727
Notice both answers equal 55,727
With that explanation out of the way, let's continue. Next, we take the number 55,727 and divide it by 2:
55,727 ÷ 2 = 27,863.5
If the quotient is a whole number, then 2 and 27,863.5 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 | 55,727 | |
-1 | -55,727 |
Now, we try dividing 55,727 by 3:
55,727 ÷ 3 = 18,575.6667
If the quotient is a whole number, then 3 and 18,575.6667 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 | 55,727 | |
-1 | -55,727 |
Let's try dividing by 4:
55,727 ÷ 4 = 13,931.75
If the quotient is a whole number, then 4 and 13,931.75 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 | 55,727 | |
-1 | 55,727 |
If you did it right, you will end up with this table:
1 | 7 | 19 | 133 | 419 | 2,933 | 7,961 | 55,727 |
-1 | -7 | -19 | -133 | -419 | -2,933 | -7,961 | -55,727 |
Here are some more numbers to try:
Try the factor calculator