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 54, 420, 168 i.e. 6 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 54, 420, 168 is 6.
GCF(54, 420, 168) = 6
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
2 | 54, 420, 168 |
3 | 27, 210, 84 |
9, 70, 28 |
∴ So the GCF of the given numbers is 2 x 3 = 6
Factors of 54
List of positive integer factors of 54 that divides 54 without a remainder.
1,2,3,6,9,18,27,54
Factors of 420
List of positive integer factors of 420 that divides 420 without a remainder.
1,2,3,4,5,6,7,10,12,14,15,20,21,28,30,35,42,60,70,84,105,140,210,420
Factors of 168
List of positive integer factors of 168 that divides 168 without a remainder.
1,2,3,4,6,7,8,12,14,21,24,28,42,56,84,168
Greatest Common Factor
We found the factors 54,420,168 . The biggest common factor number is the GCF number.
So the greatest common factor 54,420,168 is 6.
Here are some samples of GCF of two or more Numbers calculations.
1. What is the GCF of 54, 420, 168?
Answer: GCF of 54, 420, 168 is 6.
2. How to Find the GCF of 54, 420, 168
Answer: Greatest Common Factor(GCF) of 54, 420, 168 = 6
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(54, 420, 168) = 6.