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 378, 852, 42 i.e. 6 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 378, 852, 42 is 6.
GCF(378, 852, 42) = 6
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
2 | 378, 852, 42 |
3 | 189, 426, 21 |
63, 142, 7 |
∴ So the GCF of the given numbers is 2 x 3 = 6
Factors of 378
List of positive integer factors of 378 that divides 378 without a remainder.
1,2,3,6,7,9,14,18,21,27,42,54,63,126,189,378
Factors of 852
List of positive integer factors of 852 that divides 852 without a remainder.
1,2,3,4,6,12,71,142,213,284,426,852
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 378,852,42 . The biggest common factor number is the GCF number.
So the greatest common factor 378,852,42 is 6.
Here are some samples of GCF of two or more Numbers calculations.
1. What is the GCF of 378, 852, 42?
Answer: GCF of 378, 852, 42 is 6.
2. How to Find the GCF of 378, 852, 42
Answer: Greatest Common Factor(GCF) of 378, 852, 42 = 6
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(378, 852, 42) = 6.