Calculate the Greatest Common Factor or GCF of 1526

The instructions to find the GCF of 1526 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 , 109

Common prime factors with the lowest exponent: 2¹, 7¹, 109¹

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. 109¹ = 1526

Also calculates the:

↑ Back to top