Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
GCF of two or more numbers Calculator allows you to quickly calculate the GCF of 851, 772, 42 i.e. 1 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 851, 772, 42 is 1.
GCF(851, 772, 42) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
∴ GCF of numbers is 1 because of no common factors present between them.
Factors of 851
List of positive integer factors of 851 that divides 851 without a remainder.
1,23,37,851
Factors of 772
List of positive integer factors of 772 that divides 772 without a remainder.
1,2,4,193,386,772
Factors of 42
List of positive integer factors of 42 that divides 42 without a remainder.
1,2,3,6,7,14,21,42
Greatest Common Factor
We found the factors 851,772,42 . The biggest common factor number is the GCF number.
So the greatest common factor 851,772,42 is 1.
Here are some samples of GCF of two or more Numbers calculations.
1. What is the GCF of 851, 772, 42?
Answer: GCF of 851, 772, 42 is 1.
2. How to Find the GCF of 851, 772, 42
Answer: Greatest Common Factor(GCF) of 851, 772, 42 = 1
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(851, 772, 42) = 1.