What is the GCF of 8404 and 7938?
The GCF of 8404 and 7938 is 2.
Steps to find GCF
- Find the prime factorization of 8404
8404 = 2 × 2 × 11 × 191 - Find the prime factorization of 7938
7938 = 2 × 3 × 3 × 3 × 3 × 7 × 7 - To find the GCF, multiply all the prime factors common to both numbers:
Therefore, GCF = 2
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: 4202 & 3969
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).