Calculate the Greatest Common Factor or GCF of 51189

The instructions to find the GCF of 51189 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: 3 , 113 , 151

Common prime factors with the lowest exponent: 3¹, 113¹, 151¹

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 = 3¹. 113¹. 151¹ = 51189

Also calculates the:

↑ Back to top