Greatest Common Factor of 472/343, 469/175, 664/639

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 472/343, 469/175, 664/639

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 472/343,469/175,664/639

Given fractions are 472/343,469/175,664/639

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 472,469,664

Greatest Common Factor of Numerators i.e. GCF of 472,469,664 is 1 .

LCM of Denominators means LCM of 343,175,639 as per the given fractions.

LCM of 343,175,639 is 5479425 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 472,469,664

GCF of Fractions 472/343,469/175,664/639 is 1/5479425

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

Greatest Common Factor of 472,469,664 By Matching Biggest Common Factor Method

Greatest Common Factor of 472,469,664 By Matching Biggest Common Factor Method

Factors of 472

List of positive integer factors of 472 that divides 472 without a remainder.

1,2,4,8,59,118,236,472

Factors of 469

List of positive integer factors of 469 that divides 469 without a remainder.

1,7,67,469

Factors of 664

List of positive integer factors of 664 that divides 664 without a remainder.

1,2,4,8,83,166,332,664

Greatest Common Factor

We found the factors 472,469,664 . The biggest common factor number is the GCF number.
So the greatest common factor 472,469,664 is 1.

Lets's calculate LCM of 343,175,639

7 343, 175, 639
49, 25, 639

∴ So the LCM of the given numbers is 7 x 49 x 25 x 639 = 5479425

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/5479425

Therefore, the GCF of Fractions 472/343,469/175,664/639 is 1/5479425

Least Common Multiple of 343,175,639 with GCF Formula

Least Common Multiple of 343,175,639 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 343,175,639 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(343,175,639) = 1

common factors(in case of two or more numbers have common factors) = 7

GCF(343,175,639) x common factors =1 x 7 = 7

LCM(343,175,639) = ( 343 × 175 × 639 ) / 7

LCM(343,175,639) = 38355975 / 7

LCM(343,175,639) = 5479425


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 472/343, 469/175, 664/639

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 472/343, 469/175, 664/639?

Answer: GCF of Numerators as per given numbers 472/343, 469/175, 664/639 is

GCF of Numerators i.e. for 472,469,664 is 1

LCM of denominators i.e. for 343,175,639 is 5479425.

Thus, GCF of Fractions is 1/5479425.Finally, GCF of Fractions for 472/343, 469/175, 664/639 is 1/5479425.