Greatest Common Factor of 728/67, 673/19, 522/78

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 728/67, 673/19, 522/78

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 728/67,673/19,522/78

Given fractions are 728/67,673/19,522/78

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 728,673,522

Greatest Common Factor of Numerators i.e. GCF of 728,673,522 is 1 .

LCM of Denominators means LCM of 67,19,78 as per the given fractions.

LCM of 67,19,78 is 99294 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 728,673,522

GCF of Fractions 728/67,673/19,522/78 is 1/99294

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

Greatest Common Factor of 728,673,522 By Matching Biggest Common Factor Method

Greatest Common Factor of 728,673,522 By Matching Biggest Common Factor Method

Factors of 728

List of positive integer factors of 728 that divides 728 without a remainder.

1,2,4,7,8,13,14,26,28,52,56,91,104,182,364,728

Factors of 673

List of positive integer factors of 673 that divides 673 without a remainder.

1,673

Factors of 522

List of positive integer factors of 522 that divides 522 without a remainder.

1,2,3,6,9,18,29,58,87,174,261,522

Greatest Common Factor

We found the factors 728,673,522 . The biggest common factor number is the GCF number.
So the greatest common factor 728,673,522 is 1.

Lets's calculate LCM of 67,19,78

Given numbers has no common factors except 1. So, there LCM is their product i.e 99294

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/99294

Therefore, the GCF of Fractions 728/67,673/19,522/78 is 1/99294

Least Common Multiple of 67,19,78 with GCF Formula

Least Common Multiple of 67,19,78 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 67,19,78 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(67,19,78) = 1

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

GCF(67,19,78) x common factors =1 x 1 = 1

LCM(67,19,78) = ( 67 × 19 × 78 ) / 1

LCM(67,19,78) = 99294 / 1

LCM(67,19,78) = 99294


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 728/67, 673/19, 522/78

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 728/67, 673/19, 522/78?

Answer: GCF of Numerators as per given numbers 728/67, 673/19, 522/78 is

GCF of Numerators i.e. for 728,673,522 is 1

LCM of denominators i.e. for 67,19,78 is 99294.

Thus, GCF of Fractions is 1/99294.Finally, GCF of Fractions for 728/67, 673/19, 522/78 is 1/99294.