Greatest Common Factor of 813/456, 2331/827

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 813/456, 2331/827

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 813/456,2331/827

Given fractions are 813/456,2331/827

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 813,2331

Greatest Common Factor of Numerators i.e. GCF of 813,2331 is 3 .

LCM of Denominators means LCM of 456,827 as per the given fractions.

LCM of 456,827 is 377112 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 813,2331

GCF of Fractions 813/456,2331/827 is 3/377112

3 813, 2331
271, 777

∴ So the GCF of the given numbers is 3 = 3

Greatest Common Factor of 813,2331 By Matching Biggest Common Factor Method

Greatest Common Factor of 813,2331 By Matching Biggest Common Factor Method

Factors of 813

List of positive integer factors of 813 that divides 813 without a remainder.

1,3,271,813

Factors of 2331

List of positive integer factors of 2331 that divides 2331 without a remainder.

1,3,7,9,21,37,63,111,259,333,777,2331

Greatest Common Factor

We found the factors 813,2331 . The biggest common factor number is the GCF number.
So the greatest common factor 813,2331 is 3.

Lets's calculate LCM of 456,827

Given numbers has no common factors except 1. So, there LCM is their product i.e 377112

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/377112

Therefore, the GCF of Fractions 813/456,2331/827 is 3/377112

Least Common Multiple of 456,827 with GCF Formula

Least Common Multiple of 456,827 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 456,827 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(456,827) = 1

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

GCF(456,827) x common factors =1 x 1 = 1

LCM(456,827) = ( 456 × 827 ) / 1

LCM(456,827) = 377112 / 1

LCM(456,827) = 377112


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 813/456, 2331/827

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 813/456, 2331/827?

Answer: GCF of Numerators as per given numbers 813/456, 2331/827 is

GCF of Numerators i.e. for 813,2331 is 3

LCM of denominators i.e. for 456,827 is 377112.

Thus, GCF of Fractions is 3/377112.Finally, GCF of Fractions for 813/456, 2331/827 is 3/377112.