Greatest Common Factor of 407/516, 839/273, 635/921

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 407/516, 839/273, 635/921

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 407/516,839/273,635/921

Given fractions are 407/516,839/273,635/921

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 407,839,635

Greatest Common Factor of Numerators i.e. GCF of 407,839,635 is 1 .

LCM of Denominators means LCM of 516,273,921 as per the given fractions.

LCM of 516,273,921 is 14415492 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 407,839,635

GCF of Fractions 407/516,839/273,635/921 is 1/14415492

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

Greatest Common Factor of 407,839,635 By Matching Biggest Common Factor Method

Greatest Common Factor of 407,839,635 By Matching Biggest Common Factor Method

Factors of 407

List of positive integer factors of 407 that divides 407 without a remainder.

1,11,37,407

Factors of 839

List of positive integer factors of 839 that divides 839 without a remainder.

1,839

Factors of 635

List of positive integer factors of 635 that divides 635 without a remainder.

1,5,127,635

Greatest Common Factor

We found the factors 407,839,635 . The biggest common factor number is the GCF number.
So the greatest common factor 407,839,635 is 1.

Lets's calculate LCM of 516,273,921

3 516, 273, 921
172, 91, 307

∴ So the LCM of the given numbers is 3 x 172 x 91 x 307 = 14415492

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/14415492

Therefore, the GCF of Fractions 407/516,839/273,635/921 is 1/14415492

Least Common Multiple of 516,273,921 with GCF Formula

Least Common Multiple of 516,273,921 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 516,273,921 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(516,273,921) = 3

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

GCF(516,273,921) x common factors =3 x 3 = 9

LCM(516,273,921) = ( 516 × 273 × 921 ) / 9

LCM(516,273,921) = 129739428 / 9

LCM(516,273,921) = 14415492


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 407/516, 839/273, 635/921

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 407/516, 839/273, 635/921?

Answer: GCF of Numerators as per given numbers 407/516, 839/273, 635/921 is

GCF of Numerators i.e. for 407,839,635 is 1

LCM of denominators i.e. for 516,273,921 is 14415492.

Thus, GCF of Fractions is 1/14415492.Finally, GCF of Fractions for 407/516, 839/273, 635/921 is 1/14415492.