What is the GCF of 196 and 858?
The GCF of 196 and 858 is 2.
Steps to find GCF
- Find the prime factorization of 196
196 = 2 × 2 × 7 × 7 - Find the prime factorization of 858
858 = 2 × 3 × 11 × 13 - 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: 392 & 1716 98 & 429 588 & 2574 980 & 4290 1372 & 6006 392 & 858 196 & 1716 588 & 858 196 & 2574 980 & 858 196 & 4290 1372 & 858 196 & 6006
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).