Greatest Common Factor of 511/387, 242/121, 869/276

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 511/387, 242/121, 869/276

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 511/387,242/121,869/276

Given fractions are 511/387,242/121,869/276

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 511,242,869

Greatest Common Factor of Numerators i.e. GCF of 511,242,869 is 1 .

LCM of Denominators means LCM of 387,121,276 as per the given fractions.

LCM of 387,121,276 is 4308084 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 511,242,869

GCF of Fractions 511/387,242/121,869/276 is 1/4308084

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

Greatest Common Factor of 511,242,869 By Matching Biggest Common Factor Method

Greatest Common Factor of 511,242,869 By Matching Biggest Common Factor Method

Factors of 511

List of positive integer factors of 511 that divides 511 without a remainder.

1,7,73,511

Factors of 242

List of positive integer factors of 242 that divides 242 without a remainder.

1,2,11,22,121,242

Factors of 869

List of positive integer factors of 869 that divides 869 without a remainder.

1,11,79,869

Greatest Common Factor

We found the factors 511,242,869 . The biggest common factor number is the GCF number.
So the greatest common factor 511,242,869 is 1.

Lets's calculate LCM of 387,121,276

3 387, 121, 276
129, 121, 92

∴ So the LCM of the given numbers is 3 x 129 x 121 x 92 = 4308084

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/4308084

Therefore, the GCF of Fractions 511/387,242/121,869/276 is 1/4308084

Least Common Multiple of 387,121,276 with GCF Formula

Least Common Multiple of 387,121,276 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 387,121,276 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(387,121,276) = 1

common factors(in case of two or more numbers have common factors) = 3

GCF(387,121,276) x common factors =1 x 3 = 3

LCM(387,121,276) = ( 387 × 121 × 276 ) / 3

LCM(387,121,276) = 12924252 / 3

LCM(387,121,276) = 4308084


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 511/387, 242/121, 869/276

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 511/387, 242/121, 869/276?

Answer: GCF of Numerators as per given numbers 511/387, 242/121, 869/276 is

GCF of Numerators i.e. for 511,242,869 is 1

LCM of denominators i.e. for 387,121,276 is 4308084.

Thus, GCF of Fractions is 1/4308084.Finally, GCF of Fractions for 511/387, 242/121, 869/276 is 1/4308084.