Greatest Common Factor of 734/78, 178/3840

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 734/78, 178/3840

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 734/78,178/3840

Given fractions are 734/78,178/3840

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 734,178

Greatest Common Factor of Numerators i.e. GCF of 734,178 is 2 .

LCM of Denominators means LCM of 78,3840 as per the given fractions.

LCM of 78,3840 is 49920 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 734,178

GCF of Fractions 734/78,178/3840 is 2/49920

2 734, 178
367, 89

∴ So the GCF of the given numbers is 2 = 2

Greatest Common Factor of 734,178 By Matching Biggest Common Factor Method

Greatest Common Factor of 734,178 By Matching Biggest Common Factor Method

Factors of 734

List of positive integer factors of 734 that divides 734 without a remainder.

1,2,367,734

Factors of 178

List of positive integer factors of 178 that divides 178 without a remainder.

1,2,89,178

Greatest Common Factor

We found the factors 734,178 . The biggest common factor number is the GCF number.
So the greatest common factor 734,178 is 2.

Lets's calculate LCM of 78,3840

2 78, 3840
3 39, 1920
13, 640

∴ So the LCM of the given numbers is 2 x 3 x 13 x 640 = 49920

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/49920

Therefore, the GCF of Fractions 734/78,178/3840 is 2/49920

Least Common Multiple of 78,3840 with GCF Formula

Least Common Multiple of 78,3840 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 78,3840 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(78,3840) = 6

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

GCF(78,3840) x common factors =6 x 1 = 6

LCM(78,3840) = ( 78 × 3840 ) / 6

LCM(78,3840) = 299520 / 6

LCM(78,3840) = 49920


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 734/78, 178/3840

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 734/78, 178/3840?

Answer: GCF of Numerators as per given numbers 734/78, 178/3840 is

GCF of Numerators i.e. for 734,178 is 2

LCM of denominators i.e. for 78,3840 is 49920.

Thus, GCF of Fractions is 2/49920.Finally, GCF of Fractions for 734/78, 178/3840 is 2/49920.