Greatest Common Factor of 709/79, 120/13, 308/33

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 709/79, 120/13, 308/33

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 709/79,120/13,308/33

Given fractions are 709/79,120/13,308/33

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 709,120,308

Greatest Common Factor of Numerators i.e. GCF of 709,120,308 is 1 .

LCM of Denominators means LCM of 79,13,33 as per the given fractions.

LCM of 79,13,33 is 33891 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 709,120,308

GCF of Fractions 709/79,120/13,308/33 is 1/33891

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

Greatest Common Factor of 709,120,308 By Matching Biggest Common Factor Method

Greatest Common Factor of 709,120,308 By Matching Biggest Common Factor Method

Factors of 709

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

1,709

Factors of 120

List of positive integer factors of 120 that divides 120 without a remainder.

1,2,3,4,5,6,8,10,12,15,20,24,30,40,60,120

Factors of 308

List of positive integer factors of 308 that divides 308 without a remainder.

1,2,4,7,11,14,22,28,44,77,154,308

Greatest Common Factor

We found the factors 709,120,308 . The biggest common factor number is the GCF number.
So the greatest common factor 709,120,308 is 1.

Lets's calculate LCM of 79,13,33

Given numbers has no common factors except 1. So, there LCM is their product i.e 33891

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/33891

Therefore, the GCF of Fractions 709/79,120/13,308/33 is 1/33891

Least Common Multiple of 79,13,33 with GCF Formula

Least Common Multiple of 79,13,33 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 79,13,33 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(79,13,33) = 1

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

GCF(79,13,33) x common factors =1 x 1 = 1

LCM(79,13,33) = ( 79 × 13 × 33 ) / 1

LCM(79,13,33) = 33891 / 1

LCM(79,13,33) = 33891


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 709/79, 120/13, 308/33

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 709/79, 120/13, 308/33?

Answer: GCF of Numerators as per given numbers 709/79, 120/13, 308/33 is

GCF of Numerators i.e. for 709,120,308 is 1

LCM of denominators i.e. for 79,13,33 is 33891.

Thus, GCF of Fractions is 1/33891.Finally, GCF of Fractions for 709/79, 120/13, 308/33 is 1/33891.