Greatest Common Factor of 797/51, 360/53, 389/742

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 797/51, 360/53, 389/742

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 797/51,360/53,389/742

Given fractions are 797/51,360/53,389/742

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 797,360,389

Greatest Common Factor of Numerators i.e. GCF of 797,360,389 is 1 .

LCM of Denominators means LCM of 51,53,742 as per the given fractions.

LCM of 51,53,742 is 37842 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 797,360,389

GCF of Fractions 797/51,360/53,389/742 is 1/37842

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

Greatest Common Factor of 797,360,389 By Matching Biggest Common Factor Method

Greatest Common Factor of 797,360,389 By Matching Biggest Common Factor Method

Factors of 797

List of positive integer factors of 797 that divides 797 without a remainder.

1,797

Factors of 360

List of positive integer factors of 360 that divides 360 without a remainder.

1,2,3,4,5,6,8,9,10,12,15,18,20,24,30,36,40,45,60,72,90,120,180,360

Factors of 389

List of positive integer factors of 389 that divides 389 without a remainder.

1,389

Greatest Common Factor

We found the factors 797,360,389 . The biggest common factor number is the GCF number.
So the greatest common factor 797,360,389 is 1.

Lets's calculate LCM of 51,53,742

53 51, 53, 742
51, 1, 14

∴ So the LCM of the given numbers is 53 x 51 x 1 x 14 = 37842

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/37842

Therefore, the GCF of Fractions 797/51,360/53,389/742 is 1/37842

Least Common Multiple of 51,53,742 with GCF Formula

Least Common Multiple of 51,53,742 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 51,53,742 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(51,53,742) = 1

common factors(in case of two or more numbers have common factors) = 53

GCF(51,53,742) x common factors =1 x 53 = 53

LCM(51,53,742) = ( 51 × 53 × 742 ) / 53

LCM(51,53,742) = 2005626 / 53

LCM(51,53,742) = 37842


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 797/51, 360/53, 389/742

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 797/51, 360/53, 389/742?

Answer: GCF of Numerators as per given numbers 797/51, 360/53, 389/742 is

GCF of Numerators i.e. for 797,360,389 is 1

LCM of denominators i.e. for 51,53,742 is 37842.

Thus, GCF of Fractions is 1/37842.Finally, GCF of Fractions for 797/51, 360/53, 389/742 is 1/37842.