What is the GCF of 3841 and 3971?
The GCF of 3841 and 3971 is 1.
Steps to find GCF
- Find the prime factorization of 3841
3841 = 23 × 167 - Find the prime factorization of 3971
3971 = 11 × 19 × 19 - To find the GCF, multiply all the prime factors common to both numbers:
Note that there are no common prime factors. - 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: 7682 & 7942 7682 & 3971 3841 & 7942
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).