Q: What are the factor combinations of the number 56,551,667?
A:
Positive:
1 x 56551667421 x 134327
Negative:
-1 x -56551667-421 x -134327
A:
Positive:
1 x 56551667421 x 134327
Negative:
-1 x -56551667-421 x -134327
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 56,551,667, 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 | 56,551,667 | |
-1 | -56,551,667 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 56,551,667.
Example:
1 x 56,551,667 = 56,551,667
and
-1 x -56,551,667 = 56,551,667
Notice both answers equal 56,551,667
With that explanation out of the way, let's continue. Next, we take the number 56,551,667 and divide it by 2:
56,551,667 ÷ 2 = 28,275,833.5
If the quotient is a whole number, then 2 and 28,275,833.5 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 | 56,551,667 | |
-1 | -56,551,667 |
Now, we try dividing 56,551,667 by 3:
56,551,667 ÷ 3 = 18,850,555.6667
If the quotient is a whole number, then 3 and 18,850,555.6667 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 | 56,551,667 | |
-1 | -56,551,667 |
Let's try dividing by 4:
56,551,667 ÷ 4 = 14,137,916.75
If the quotient is a whole number, then 4 and 14,137,916.75 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 | 56,551,667 | |
-1 | 56,551,667 |
If you did it right, you will end up with this table:
1 | 421 | 134,327 | 56,551,667 |
-1 | -421 | -134,327 | -56,551,667 |
Here are some more numbers to try:
Try the factor calculator