Greatest Common Factor of 261/429, 2558/8165

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 261/429, 2558/8165

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 261/429,2558/8165

Given fractions are 261/429,2558/8165

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 261,2558

Greatest Common Factor of Numerators i.e. GCF of 261,2558 is 1 .

LCM of Denominators means LCM of 429,8165 as per the given fractions.

LCM of 429,8165 is 3502785 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 261,2558

GCF of Fractions 261/429,2558/8165 is 1/3502785

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

Greatest Common Factor of 261,2558 By Matching Biggest Common Factor Method

Greatest Common Factor of 261,2558 By Matching Biggest Common Factor Method

Factors of 261

List of positive integer factors of 261 that divides 261 without a remainder.

1,3,9,29,87,261

Factors of 2558

List of positive integer factors of 2558 that divides 2558 without a remainder.

1,2,1279,2558

Greatest Common Factor

We found the factors 261,2558 . The biggest common factor number is the GCF number.
So the greatest common factor 261,2558 is 1.

Lets's calculate LCM of 429,8165

Given numbers has no common factors except 1. So, there LCM is their product i.e 3502785

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/3502785

Therefore, the GCF of Fractions 261/429,2558/8165 is 1/3502785

Least Common Multiple of 429,8165 with GCF Formula

Least Common Multiple of 429,8165 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 429,8165 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(429,8165) = 1

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

GCF(429,8165) x common factors =1 x 1 = 1

LCM(429,8165) = ( 429 × 8165 ) / 1

LCM(429,8165) = 3502785 / 1

LCM(429,8165) = 3502785


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 261/429, 2558/8165

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 261/429, 2558/8165?

Answer: GCF of Numerators as per given numbers 261/429, 2558/8165 is

GCF of Numerators i.e. for 261,2558 is 1

LCM of denominators i.e. for 429,8165 is 3502785.

Thus, GCF of Fractions is 1/3502785.Finally, GCF of Fractions for 261/429, 2558/8165 is 1/3502785.