Greatest Common Factor of 27/83, 501/39, 987/255

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 27/83, 501/39, 987/255

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 27/83,501/39,987/255

Given fractions are 27/83,501/39,987/255

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 27,501,987

Greatest Common Factor of Numerators i.e. GCF of 27,501,987 is 3 .

LCM of Denominators means LCM of 83,39,255 as per the given fractions.

LCM of 83,39,255 is 275145 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 27,501,987

GCF of Fractions 27/83,501/39,987/255 is 3/275145

3 27, 501, 987
9, 167, 329

∴ So the GCF of the given numbers is 3 = 3

Greatest Common Factor of 27,501,987 By Matching Biggest Common Factor Method

Greatest Common Factor of 27,501,987 By Matching Biggest Common Factor Method

Factors of 27

List of positive integer factors of 27 that divides 27 without a remainder.

1,3,9,27

Factors of 501

List of positive integer factors of 501 that divides 501 without a remainder.

1,3,167,501

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 27,501,987 . The biggest common factor number is the GCF number.
So the greatest common factor 27,501,987 is 3.

Lets's calculate LCM of 83,39,255

3 83, 39, 255
83, 13, 85

∴ So the LCM of the given numbers is 3 x 83 x 13 x 85 = 275145

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/275145

Therefore, the GCF of Fractions 27/83,501/39,987/255 is 3/275145

Least Common Multiple of 83,39,255 with GCF Formula

Least Common Multiple of 83,39,255 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 83,39,255 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(83,39,255) = 1

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

GCF(83,39,255) x common factors =1 x 3 = 3

LCM(83,39,255) = ( 83 × 39 × 255 ) / 3

LCM(83,39,255) = 825435 / 3

LCM(83,39,255) = 275145


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 27/83, 501/39, 987/255

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 27/83, 501/39, 987/255?

Answer: GCF of Numerators as per given numbers 27/83, 501/39, 987/255 is

GCF of Numerators i.e. for 27,501,987 is 3

LCM of denominators i.e. for 83,39,255 is 275145.

Thus, GCF of Fractions is 3/275145.Finally, GCF of Fractions for 27/83, 501/39, 987/255 is 3/275145.