Greatest Common Factor of 711/12, 748/69, 146/279

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 711/12, 748/69, 146/279

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 711/12,748/69,146/279

Given fractions are 711/12,748/69,146/279

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 711,748,146

Greatest Common Factor of Numerators i.e. GCF of 711,748,146 is 1 .

LCM of Denominators means LCM of 12,69,279 as per the given fractions.

LCM of 12,69,279 is 25668 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 711,748,146

GCF of Fractions 711/12,748/69,146/279 is 1/25668

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

Greatest Common Factor of 711,748,146 By Matching Biggest Common Factor Method

Greatest Common Factor of 711,748,146 By Matching Biggest Common Factor Method

Factors of 711

List of positive integer factors of 711 that divides 711 without a remainder.

1,3,9,79,237,711

Factors of 748

List of positive integer factors of 748 that divides 748 without a remainder.

1,2,4,11,17,22,34,44,68,187,374,748

Factors of 146

List of positive integer factors of 146 that divides 146 without a remainder.

1,2,73,146

Greatest Common Factor

We found the factors 711,748,146 . The biggest common factor number is the GCF number.
So the greatest common factor 711,748,146 is 1.

Lets's calculate LCM of 12,69,279

3 12, 69, 279
4, 23, 93

∴ So the LCM of the given numbers is 3 x 4 x 23 x 93 = 25668

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/25668

Therefore, the GCF of Fractions 711/12,748/69,146/279 is 1/25668

Least Common Multiple of 12,69,279 with GCF Formula

Least Common Multiple of 12,69,279 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 12,69,279 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(12,69,279) = 3

common factors(in case of two or more numbers have common factors) = 3

GCF(12,69,279) x common factors =3 x 3 = 9

LCM(12,69,279) = ( 12 × 69 × 279 ) / 9

LCM(12,69,279) = 231012 / 9

LCM(12,69,279) = 25668


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 711/12, 748/69, 146/279

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 711/12, 748/69, 146/279?

Answer: GCF of Numerators as per given numbers 711/12, 748/69, 146/279 is

GCF of Numerators i.e. for 711,748,146 is 1

LCM of denominators i.e. for 12,69,279 is 25668.

Thus, GCF of Fractions is 1/25668.Finally, GCF of Fractions for 711/12, 748/69, 146/279 is 1/25668.