Greatest Common Factor of 51/678, 238/373

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 51/678, 238/373

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 51/678,238/373

Given fractions are 51/678,238/373

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 51,238

Greatest Common Factor of Numerators i.e. GCF of 51,238 is 17 .

LCM of Denominators means LCM of 678,373 as per the given fractions.

LCM of 678,373 is 252894 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 51,238

GCF of Fractions 51/678,238/373 is 17/252894

17 51, 238
3, 14

∴ So the GCF of the given numbers is 17 = 17

Greatest Common Factor of 51,238 By Matching Biggest Common Factor Method

Greatest Common Factor of 51,238 By Matching Biggest Common Factor Method

Factors of 51

List of positive integer factors of 51 that divides 51 without a remainder.

1,3,17,51

Factors of 238

List of positive integer factors of 238 that divides 238 without a remainder.

1,2,7,14,17,34,119,238

Greatest Common Factor

We found the factors 51,238 . The biggest common factor number is the GCF number.
So the greatest common factor 51,238 is 17.

Lets's calculate LCM of 678,373

Given numbers has no common factors except 1. So, there LCM is their product i.e 252894

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 17/252894

Therefore, the GCF of Fractions 51/678,238/373 is 17/252894

Least Common Multiple of 678,373 with GCF Formula

Least Common Multiple of 678,373 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 678,373 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(678,373) = 1

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

GCF(678,373) x common factors =1 x 1 = 1

LCM(678,373) = ( 678 × 373 ) / 1

LCM(678,373) = 252894 / 1

LCM(678,373) = 252894


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 51/678, 238/373

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 51/678, 238/373?

Answer: GCF of Numerators as per given numbers 51/678, 238/373 is

GCF of Numerators i.e. for 51,238 is 17

LCM of denominators i.e. for 678,373 is 252894.

Thus, GCF of Fractions is 17/252894.Finally, GCF of Fractions for 51/678, 238/373 is 17/252894.