GCF for 60 and 385

What is the Greatest Common Factor of 60 and 385?

Answer: GCF of 60 and 385 is 5

(Five)

Finding GCF for 60 and 385 using all factors (divisors) listing

The first method to find GCF for numbers 60 and 385 is to list all factors for both numbers and pick the highest common one:

All factors of 60: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60

All factors of 385: 1, 5, 7, 11, 35, 55, 77, 385

So the Greatest Common Factor for 60 and 385 is 5

Finding GCF for 60 and 385 by Prime Factorization

The second method to find GCF for numbers 60 and 385 is to list all Prime Factors for both numbers and multiply the common ones:

All Prime Factors of 60: 2, 2, 3, 5

All Prime Factors of 385: 5, 7, 11

As we can see there is only one Prime Factor common to both numbers. It is 5

So 5 is the Greatest Common Factor of 60 and 385

GCF Table

Number 1Number 2GCF
453855
463851
473851
483851
493857
503855
513851
523851
533851
543851
5538555
563857
573851
583851
593851
603855
613851
623851
633857
643851
653855
6638511
673851
683851
693851
70385
713851
723851
733851
743851

About "Greatest Common Factor" Calculator

This calculator will help you find the greatest common factor (GCF) of two numbers. For example, it can help you find out what is the Greatest Common Factor of 60 and 385? (The answer is: 5). Select the first number (e.g. '60') and the second number (e.g. '385'). After that hit the 'Calculate' button.
Greatest Common Factor (GCF) also known as the Greatest Common Divisor (GCD) or Highest Common Factor (HCF) - it is the largest positive integer that divides each of the integers with zero remainder

FAQ

What is the Greatest Common Factor of 60 and 385?

GCF of 60 and 385 is 5