Greatest Common Factor of 78/162, 958/942, 800/541

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 78/162, 958/942, 800/541

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 78/162,958/942,800/541

Given fractions are 78/162,958/942,800/541

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 78,958,800

Greatest Common Factor of Numerators i.e. GCF of 78,958,800 is 2 .

LCM of Denominators means LCM of 162,942,541 as per the given fractions.

LCM of 162,942,541 is 13759794 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 78,958,800

GCF of Fractions 78/162,958/942,800/541 is 2/13759794

2 78, 958, 800
39, 479, 400

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

Greatest Common Factor of 78,958,800 By Matching Biggest Common Factor Method

Greatest Common Factor of 78,958,800 By Matching Biggest Common Factor Method

Factors of 78

List of positive integer factors of 78 that divides 78 without a remainder.

1,2,3,6,13,26,39,78

Factors of 958

List of positive integer factors of 958 that divides 958 without a remainder.

1,2,479,958

Factors of 800

List of positive integer factors of 800 that divides 800 without a remainder.

1,2,4,5,8,10,16,20,25,32,40,50,80,100,160,200,400,800

Greatest Common Factor

We found the factors 78,958,800 . The biggest common factor number is the GCF number.
So the greatest common factor 78,958,800 is 2.

Lets's calculate LCM of 162,942,541

2 162, 942, 541
3 81, 471, 541
27, 157, 541

∴ So the LCM of the given numbers is 2 x 3 x 27 x 157 x 541 = 13759794

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/13759794

Therefore, the GCF of Fractions 78/162,958/942,800/541 is 2/13759794

Least Common Multiple of 162,942,541 with GCF Formula

Least Common Multiple of 162,942,541 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 162,942,541 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(162,942,541) = 1

common factors(in case of two or more numbers have common factors) = 6

GCF(162,942,541) x common factors =1 x 6 = 6

LCM(162,942,541) = ( 162 × 942 × 541 ) / 6

LCM(162,942,541) = 82558764 / 6

LCM(162,942,541) = 13759794


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 78/162, 958/942, 800/541

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 78/162, 958/942, 800/541?

Answer: GCF of Numerators as per given numbers 78/162, 958/942, 800/541 is

GCF of Numerators i.e. for 78,958,800 is 2

LCM of denominators i.e. for 162,942,541 is 13759794.

Thus, GCF of Fractions is 2/13759794.Finally, GCF of Fractions for 78/162, 958/942, 800/541 is 2/13759794.