Calculate the Greatest Common Factor or GCF of 12721
Sponsors
The instructions to find the GCF of 12721 are the next:
1. Decompose all numbers into prime factors
12721 | 12721 |
1 |
2. Write all numbers as the product of its prime factors
Prime factors of 12721 | = | 12721 |
3. Choose the common prime factors with the lowest exponent
Common prime factors: 12721
Common prime factors with the lowest exponent: 127211
4. Calculate the Greatest Common Factor or GCF
Remember, to find the GCF of several numbers you must multiply the common prime factors with the lowest exponent.
GCF = 127211 = 12721
Also calculates the: