Greatest Common Factor of 673/154, 961/742, 430/740

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 673/154, 961/742, 430/740

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 673/154,961/742,430/740

Given fractions are 673/154,961/742,430/740

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 673,961,430

Greatest Common Factor of Numerators i.e. GCF of 673,961,430 is 1 .

LCM of Denominators means LCM of 154,742,740 as per the given fractions.

LCM of 154,742,740 is 3019940 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 673,961,430

GCF of Fractions 673/154,961/742,430/740 is 1/3019940

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

Greatest Common Factor of 673,961,430 By Matching Biggest Common Factor Method

Greatest Common Factor of 673,961,430 By Matching Biggest Common Factor Method

Factors of 673

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

1,673

Factors of 961

List of positive integer factors of 961 that divides 961 without a remainder.

1,31,961

Factors of 430

List of positive integer factors of 430 that divides 430 without a remainder.

1,2,5,10,43,86,215,430

Greatest Common Factor

We found the factors 673,961,430 . The biggest common factor number is the GCF number.
So the greatest common factor 673,961,430 is 1.

Lets's calculate LCM of 154,742,740

2 154, 742, 740
7 77, 371, 370
11, 53, 370

∴ So the LCM of the given numbers is 2 x 7 x 11 x 53 x 370 = 3019940

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/3019940

Therefore, the GCF of Fractions 673/154,961/742,430/740 is 1/3019940

Least Common Multiple of 154,742,740 with GCF Formula

Least Common Multiple of 154,742,740 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 154,742,740 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(154,742,740) = 2

common factors(in case of two or more numbers have common factors) = 14

GCF(154,742,740) x common factors =2 x 14 = 28

LCM(154,742,740) = ( 154 × 742 × 740 ) / 28

LCM(154,742,740) = 84558320 / 28

LCM(154,742,740) = 3019940


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 673/154, 961/742, 430/740

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 673/154, 961/742, 430/740?

Answer: GCF of Numerators as per given numbers 673/154, 961/742, 430/740 is

GCF of Numerators i.e. for 673,961,430 is 1

LCM of denominators i.e. for 154,742,740 is 3019940.

Thus, GCF of Fractions is 1/3019940.Finally, GCF of Fractions for 673/154, 961/742, 430/740 is 1/3019940.