Calculate the Greatest Common Factor or GCF of 7429

The instructions to find the GCF of 7429 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: 17 , 19 , 23

Common prime factors with the lowest exponent: 17¹, 19¹, 23¹

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 = 17¹. 19¹. 23¹ = 7429

Also calculates the:

↑ Back to top