Calculate the Greatest Common Factor or GCF of 1358

The instructions to find the GCF of 1358 are the next:

1. Decompose all numbers into prime factors

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

3. Choose the common prime factors with the lowest exponent

Common prime factors: 2 , 7 , 97

Common prime factors with the lowest exponent: 2¹, 7¹, 97¹

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 = 2¹. 7¹. 97¹ = 1358

Also calculates the:

↑ Back to top