Greatest Common Factor of 254/19, 413/26, 987/771

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 254/19, 413/26, 987/771

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 254/19,413/26,987/771

Given fractions are 254/19,413/26,987/771

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 254,413,987

Greatest Common Factor of Numerators i.e. GCF of 254,413,987 is 1 .

LCM of Denominators means LCM of 19,26,771 as per the given fractions.

LCM of 19,26,771 is 380874 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 254,413,987

GCF of Fractions 254/19,413/26,987/771 is 1/380874

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

Greatest Common Factor of 254,413,987 By Matching Biggest Common Factor Method

Greatest Common Factor of 254,413,987 By Matching Biggest Common Factor Method

Factors of 254

List of positive integer factors of 254 that divides 254 without a remainder.

1,2,127,254

Factors of 413

List of positive integer factors of 413 that divides 413 without a remainder.

1,7,59,413

Factors of 987

List of positive integer factors of 987 that divides 987 without a remainder.

1,3,7,21,47,141,329,987

Greatest Common Factor

We found the factors 254,413,987 . The biggest common factor number is the GCF number.
So the greatest common factor 254,413,987 is 1.

Lets's calculate LCM of 19,26,771

Given numbers has no common factors except 1. So, there LCM is their product i.e 380874

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/380874

Therefore, the GCF of Fractions 254/19,413/26,987/771 is 1/380874

Least Common Multiple of 19,26,771 with GCF Formula

Least Common Multiple of 19,26,771 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 19,26,771 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(19,26,771) = 1

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

GCF(19,26,771) x common factors =1 x 1 = 1

LCM(19,26,771) = ( 19 × 26 × 771 ) / 1

LCM(19,26,771) = 380874 / 1

LCM(19,26,771) = 380874


GCF of Fractions Calculation Examples

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GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

Frequently Asked Questions on Fractional GCF of 254/19, 413/26, 987/771

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 254/19, 413/26, 987/771?

Answer: GCF of Numerators as per given numbers 254/19, 413/26, 987/771 is

GCF of Numerators i.e. for 254,413,987 is 1

LCM of denominators i.e. for 19,26,771 is 380874.

Thus, GCF of Fractions is 1/380874.Finally, GCF of Fractions for 254/19, 413/26, 987/771 is 1/380874.