Greatest Common Factor of 938/678, 2755/105

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 938/678, 2755/105

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 938/678,2755/105

Given fractions are 938/678,2755/105

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 938,2755

Greatest Common Factor of Numerators i.e. GCF of 938,2755 is 1 .

LCM of Denominators means LCM of 678,105 as per the given fractions.

LCM of 678,105 is 23730 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 938,2755

GCF of Fractions 938/678,2755/105 is 1/23730

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

Greatest Common Factor of 938,2755 By Matching Biggest Common Factor Method

Greatest Common Factor of 938,2755 By Matching Biggest Common Factor Method

Factors of 938

List of positive integer factors of 938 that divides 938 without a remainder.

1,2,7,14,67,134,469,938

Factors of 2755

List of positive integer factors of 2755 that divides 2755 without a remainder.

1,5,19,29,95,145,551,2755

Greatest Common Factor

We found the factors 938,2755 . The biggest common factor number is the GCF number.
So the greatest common factor 938,2755 is 1.

Lets's calculate LCM of 678,105

3 678, 105
226, 35

∴ So the LCM of the given numbers is 3 x 226 x 35 = 23730

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/23730

Therefore, the GCF of Fractions 938/678,2755/105 is 1/23730

Least Common Multiple of 678,105 with GCF Formula

Least Common Multiple of 678,105 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 678,105 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(678,105) = 3

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

GCF(678,105) x common factors =3 x 1 = 3

LCM(678,105) = ( 678 × 105 ) / 3

LCM(678,105) = 71190 / 3

LCM(678,105) = 23730


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 938/678, 2755/105

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 938/678, 2755/105?

Answer: GCF of Numerators as per given numbers 938/678, 2755/105 is

GCF of Numerators i.e. for 938,2755 is 1

LCM of denominators i.e. for 678,105 is 23730.

Thus, GCF of Fractions is 1/23730.Finally, GCF of Fractions for 938/678, 2755/105 is 1/23730.