Menu Search
Jump to the content
X
X

Calculate the Greatest Common Factor or GCF of 121

Sponsors

The instructions to find the GCF of 121 are the next:

1. Decompose all numbers into prime factors

12111
1111
1

2. Write all numbers as the product of its prime factors

Prime factors of 121=112

3. Choose the common prime factors with the lowest exponent

Common prime factors: 11

Common prime factors with the lowest exponent: 112

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 = 112 = 121


Also calculates the:

↑ Back to top

↑ Back to top