Greatest Common Factor of 6/68, 920/67, 492/71

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 6/68, 920/67, 492/71

Enter two or more fractions separated by "commas"

Ex: 2/3, 5/7 or 3/5, 5/9, 7/3

GCF of:

Greatest Common Factor of 6/68,920/67,492/71

Given fractions are 6/68,920/67,492/71

Formula to find GCF of Fractions is

GCF = GCF of Numerators/LCM of Denominators

As per the formula GCF of Fractions let’s split into two parts and find the GCF of Numerators and LCM of Denominators

In the given fractions GCF of Numerators means GCF of 6,920,492

Greatest Common Factor of Numerators i.e. GCF of 6,920,492 is 2 .

LCM of Denominators means LCM of 68,67,71 as per the given fractions.

LCM of 68,67,71 is 323476 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 6,920,492

GCF of Fractions 6/68,920/67,492/71 is 2/323476

2 6, 920, 492
3, 460, 246

∴ So the GCF of the given numbers is 2 = 2

Greatest Common Factor of 6,920,492 By Matching Biggest Common Factor Method

Greatest Common Factor of 6,920,492 By Matching Biggest Common Factor Method

Factors of 6

List of positive integer factors of 6 that divides 6 without a remainder.

1,2,3,6

Factors of 920

List of positive integer factors of 920 that divides 920 without a remainder.

1,2,4,5,8,10,20,23,40,46,92,115,184,230,460,920

Factors of 492

List of positive integer factors of 492 that divides 492 without a remainder.

1,2,3,4,6,12,41,82,123,164,246,492

Greatest Common Factor

We found the factors 6,920,492 . The biggest common factor number is the GCF number.
So the greatest common factor 6,920,492 is 2.

Lets's calculate LCM of 68,67,71

Given numbers has no common factors except 1. So, there LCM is their product i.e 323476

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/323476

Therefore, the GCF of Fractions 6/68,920/67,492/71 is 2/323476

Least Common Multiple of 68,67,71 with GCF Formula

Least Common Multiple of 68,67,71 with GCF Formula

The formula of LCM is LCM(a1,a2,a3....,an) = ( a1 × a2 × a3 × .... × an) / GCF(a1,a2,a3....,an) x common factors(if more than 2 numbers have common factors).

We need to calculate greatest common factor of 68,67,71 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(68,67,71) = 1

common factors(in case of two or more numbers have common factors) = 1

GCF(68,67,71) x common factors =1 x 1 = 1

LCM(68,67,71) = ( 68 × 67 × 71 ) / 1

LCM(68,67,71) = 323476 / 1

LCM(68,67,71) = 323476


GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

Frequently Asked Questions on Fractional GCF of 6/68, 920/67, 492/71

1. How to find GCF in Fractions?

Answer: GCF of fractions can be found using the simple formula GCF of Fractions = GCF of Numerators/LCM of Denominators.

2. What is the GCF of Fractions for 6/68, 920/67, 492/71?

Answer: GCF of Numerators as per given numbers 6/68, 920/67, 492/71 is

GCF of Numerators i.e. for 6,920,492 is 2

LCM of denominators i.e. for 68,67,71 is 323476.

Thus, GCF of Fractions is 2/323476.Finally, GCF of Fractions for 6/68, 920/67, 492/71 is 2/323476.