Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » GCF of two numbers

What is the GCF of 839 and 3500?

The GCF of 839 and 3500 is 1.

Steps to find GCF

  1. Find the prime factorization of 839
    839 = 839
  2. Find the prime factorization of 3500
    3500 = 2 × 2 × 5 × 5 × 5 × 7
  3. To find the GCF, multiply all the prime factors common to both numbers:

    Note that there are no common prime factors.
  4. Therefore, GCF = 1 (since 1 is a factor of every number)

MathStep (Works offline)

Download our mobile app and learn how to find GCF of upto four numbers in your own time:
Android and iPhone/ iPad

Related

Find HCF of:

GCF Calculator

Enter two numbers separate by comma. To find GCF of more than two numbers, click here.

The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).

© everydaycalculation.com