Greatest Common Factor of 528/13, 687/6441

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 528/13, 687/6441

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 528/13,687/6441

Given fractions are 528/13,687/6441

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 528,687

Greatest Common Factor of Numerators i.e. GCF of 528,687 is 3 .

LCM of Denominators means LCM of 13,6441 as per the given fractions.

LCM of 13,6441 is 83733 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 528,687

GCF of Fractions 528/13,687/6441 is 3/83733

3 528, 687
176, 229

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

Greatest Common Factor of 528,687 By Matching Biggest Common Factor Method

Greatest Common Factor of 528,687 By Matching Biggest Common Factor Method

Factors of 528

List of positive integer factors of 528 that divides 528 without a remainder.

1,2,3,4,6,8,11,12,16,22,24,33,44,48,66,88,132,176,264,528

Factors of 687

List of positive integer factors of 687 that divides 687 without a remainder.

1,3,229,687

Greatest Common Factor

We found the factors 528,687 . The biggest common factor number is the GCF number.
So the greatest common factor 528,687 is 3.

Lets's calculate LCM of 13,6441

Given numbers has no common factors except 1. So, there LCM is their product i.e 83733

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/83733

Therefore, the GCF of Fractions 528/13,687/6441 is 3/83733

Least Common Multiple of 13,6441 with GCF Formula

Least Common Multiple of 13,6441 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 13,6441 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(13,6441) = 1

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

GCF(13,6441) x common factors =1 x 1 = 1

LCM(13,6441) = ( 13 × 6441 ) / 1

LCM(13,6441) = 83733 / 1

LCM(13,6441) = 83733


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 528/13, 687/6441

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 528/13, 687/6441?

Answer: GCF of Numerators as per given numbers 528/13, 687/6441 is

GCF of Numerators i.e. for 528,687 is 3

LCM of denominators i.e. for 13,6441 is 83733.

Thus, GCF of Fractions is 3/83733.Finally, GCF of Fractions for 528/13, 687/6441 is 3/83733.