Greatest Common Factor of 215/472, 560/666

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 215/472, 560/666

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 215/472,560/666

Given fractions are 215/472,560/666

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 215,560

Greatest Common Factor of Numerators i.e. GCF of 215,560 is 5 .

LCM of Denominators means LCM of 472,666 as per the given fractions.

LCM of 472,666 is 157176 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 215,560

GCF of Fractions 215/472,560/666 is 5/157176

5 215, 560
43, 112

∴ So the GCF of the given numbers is 5 = 5

Greatest Common Factor of 215,560 By Matching Biggest Common Factor Method

Greatest Common Factor of 215,560 By Matching Biggest Common Factor Method

Factors of 215

List of positive integer factors of 215 that divides 215 without a remainder.

1,5,43,215

Factors of 560

List of positive integer factors of 560 that divides 560 without a remainder.

1,2,4,5,7,8,10,14,16,20,28,35,40,56,70,80,112,140,280,560

Greatest Common Factor

We found the factors 215,560 . The biggest common factor number is the GCF number.
So the greatest common factor 215,560 is 5.

Lets's calculate LCM of 472,666

2 472, 666
236, 333

∴ So the LCM of the given numbers is 2 x 236 x 333 = 157176

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 5/157176

Therefore, the GCF of Fractions 215/472,560/666 is 5/157176

Least Common Multiple of 472,666 with GCF Formula

Least Common Multiple of 472,666 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 472,666 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(472,666) = 2

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

GCF(472,666) x common factors =2 x 1 = 2

LCM(472,666) = ( 472 × 666 ) / 2

LCM(472,666) = 314352 / 2

LCM(472,666) = 157176


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 215/472, 560/666

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 215/472, 560/666?

Answer: GCF of Numerators as per given numbers 215/472, 560/666 is

GCF of Numerators i.e. for 215,560 is 5

LCM of denominators i.e. for 472,666 is 157176.

Thus, GCF of Fractions is 5/157176.Finally, GCF of Fractions for 215/472, 560/666 is 5/157176.