Greatest Common Factor of 717/45, 239/52, 790/530

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 717/45, 239/52, 790/530

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 717/45,239/52,790/530

Given fractions are 717/45,239/52,790/530

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 717,239,790

Greatest Common Factor of Numerators i.e. GCF of 717,239,790 is 1 .

LCM of Denominators means LCM of 45,52,530 as per the given fractions.

LCM of 45,52,530 is 124020 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 717,239,790

GCF of Fractions 717/45,239/52,790/530 is 1/124020

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

Greatest Common Factor of 717,239,790 By Matching Biggest Common Factor Method

Greatest Common Factor of 717,239,790 By Matching Biggest Common Factor Method

Factors of 717

List of positive integer factors of 717 that divides 717 without a remainder.

1,3,239,717

Factors of 239

List of positive integer factors of 239 that divides 239 without a remainder.

1,239

Factors of 790

List of positive integer factors of 790 that divides 790 without a remainder.

1,2,5,10,79,158,395,790

Greatest Common Factor

We found the factors 717,239,790 . The biggest common factor number is the GCF number.
So the greatest common factor 717,239,790 is 1.

Lets's calculate LCM of 45,52,530

2 45, 52, 530
5 45, 26, 265
9, 26, 53

∴ So the LCM of the given numbers is 2 x 5 x 9 x 26 x 53 = 124020

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/124020

Therefore, the GCF of Fractions 717/45,239/52,790/530 is 1/124020

Least Common Multiple of 45,52,530 with GCF Formula

Least Common Multiple of 45,52,530 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 45,52,530 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(45,52,530) = 1

common factors(in case of two or more numbers have common factors) = 10

GCF(45,52,530) x common factors =1 x 10 = 10

LCM(45,52,530) = ( 45 × 52 × 530 ) / 10

LCM(45,52,530) = 1240200 / 10

LCM(45,52,530) = 124020


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 717/45, 239/52, 790/530

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 717/45, 239/52, 790/530?

Answer: GCF of Numerators as per given numbers 717/45, 239/52, 790/530 is

GCF of Numerators i.e. for 717,239,790 is 1

LCM of denominators i.e. for 45,52,530 is 124020.

Thus, GCF of Fractions is 1/124020.Finally, GCF of Fractions for 717/45, 239/52, 790/530 is 1/124020.