Greatest Common Factor of 135/43, 462/79, 781/312

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 135/43, 462/79, 781/312

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 135/43,462/79,781/312

Given fractions are 135/43,462/79,781/312

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 135,462,781

Greatest Common Factor of Numerators i.e. GCF of 135,462,781 is 1 .

LCM of Denominators means LCM of 43,79,312 as per the given fractions.

LCM of 43,79,312 is 1059864 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 135,462,781

GCF of Fractions 135/43,462/79,781/312 is 1/1059864

∴ So GCF of numbers is 1 because of no common factors present between them.

Greatest Common Factor of 135,462,781 By Matching Biggest Common Factor Method

Greatest Common Factor of 135,462,781 By Matching Biggest Common Factor Method

Factors of 135

List of positive integer factors of 135 that divides 135 without a remainder.

1,3,5,9,15,27,45,135

Factors of 462

List of positive integer factors of 462 that divides 462 without a remainder.

1,2,3,6,7,11,14,21,22,33,42,66,77,154,231,462

Factors of 781

List of positive integer factors of 781 that divides 781 without a remainder.

1,11,71,781

Greatest Common Factor

We found the factors 135,462,781 . The biggest common factor number is the GCF number.
So the greatest common factor 135,462,781 is 1.

Lets's calculate LCM of 43,79,312

Given numbers has no common factors except 1. So, there LCM is their product i.e 1059864

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1059864

Therefore, the GCF of Fractions 135/43,462/79,781/312 is 1/1059864

Least Common Multiple of 43,79,312 with GCF Formula

Least Common Multiple of 43,79,312 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 43,79,312 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(43,79,312) = 1

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

GCF(43,79,312) x common factors =1 x 1 = 1

LCM(43,79,312) = ( 43 × 79 × 312 ) / 1

LCM(43,79,312) = 1059864 / 1

LCM(43,79,312) = 1059864


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 135/43, 462/79, 781/312

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 135/43, 462/79, 781/312?

Answer: GCF of Numerators as per given numbers 135/43, 462/79, 781/312 is

GCF of Numerators i.e. for 135,462,781 is 1

LCM of denominators i.e. for 43,79,312 is 1059864.

Thus, GCF of Fractions is 1/1059864.Finally, GCF of Fractions for 135/43, 462/79, 781/312 is 1/1059864.