Greatest Common Factor of 8/21, 48/47, 46/430, 709/367

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 8/21, 48/47, 46/430, 709/367

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 8/21,48/47,46/430,709/367

Given fractions are 8/21,48/47,46/430,709/367

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 8,48,46,709

Greatest Common Factor of Numerators i.e. GCF of 8,48,46,709 is 1 .

LCM of Denominators means LCM of 21,47,430,367 as per the given fractions.

LCM of 21,47,430,367 is 155758470 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 8,48,46,709

GCF of Fractions 8/21,48/47,46/430,709/367 is 1/155758470

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

Greatest Common Factor of 8,48,46,709 By Matching Biggest Common Factor Method

Greatest Common Factor of 8,48,46,709 By Matching Biggest Common Factor Method

Factors of 8

List of positive integer factors of 8 that divides 8 without a remainder.

1,2,4,8

Factors of 48

List of positive integer factors of 48 that divides 48 without a remainder.

1,2,3,4,6,8,12,16,24,48

Factors of 46

List of positive integer factors of 46 that divides 46 without a remainder.

1,2,23,46

Factors of 709

List of positive integer factors of 709 that divides 709 without a remainder.

1,709

Greatest Common Factor

We found the factors 8,48,46,709 . The biggest common factor number is the GCF number.
So the greatest common factor 8,48,46,709 is 1.

Lets's calculate LCM of 21,47,430,367

Given numbers has no common factors except 1. So, there LCM is their product i.e 155758470

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/155758470

Therefore, the GCF of Fractions 8/21,48/47,46/430,709/367 is 1/155758470

Least Common Multiple of 21,47,430,367 with GCF Formula

Least Common Multiple of 21,47,430,367 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 21,47,430,367 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(21,47,430,367) = 1

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

GCF(21,47,430,367) x common factors =1 x 1 = 1

LCM(21,47,430,367) = ( 21 × 47 × 430 × 367 ) / 1

LCM(21,47,430,367) = 155758470 / 1

LCM(21,47,430,367) = 155758470


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 8/21, 48/47, 46/430, 709/367

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 8/21, 48/47, 46/430, 709/367?

Answer: GCF of Numerators as per given numbers 8/21, 48/47, 46/430, 709/367 is

GCF of Numerators i.e. for 8,48,46,709 is 1

LCM of denominators i.e. for 21,47,430,367 is 155758470.

Thus, GCF of Fractions is 1/155758470.Finally, GCF of Fractions for 8/21, 48/47, 46/430, 709/367 is 1/155758470.