Greatest Common Factor of 343/383, 321/672, 433/515

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 343/383, 321/672, 433/515

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 343/383,321/672,433/515

Given fractions are 343/383,321/672,433/515

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 343,321,433

Greatest Common Factor of Numerators i.e. GCF of 343,321,433 is 1 .

LCM of Denominators means LCM of 383,672,515 as per the given fractions.

LCM of 383,672,515 is 132548640 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 343,321,433

GCF of Fractions 343/383,321/672,433/515 is 1/132548640

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

Greatest Common Factor of 343,321,433 By Matching Biggest Common Factor Method

Greatest Common Factor of 343,321,433 By Matching Biggest Common Factor Method

Factors of 343

List of positive integer factors of 343 that divides 343 without a remainder.

1,7,49,343

Factors of 321

List of positive integer factors of 321 that divides 321 without a remainder.

1,3,107,321

Factors of 433

List of positive integer factors of 433 that divides 433 without a remainder.

1,433

Greatest Common Factor

We found the factors 343,321,433 . The biggest common factor number is the GCF number.
So the greatest common factor 343,321,433 is 1.

Lets's calculate LCM of 383,672,515

Given numbers has no common factors except 1. So, there LCM is their product i.e 132548640

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/132548640

Therefore, the GCF of Fractions 343/383,321/672,433/515 is 1/132548640

Least Common Multiple of 383,672,515 with GCF Formula

Least Common Multiple of 383,672,515 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 383,672,515 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(383,672,515) = 1

common factors(in case of two or more numbers have common factors) = 1

GCF(383,672,515) x common factors =1 x 1 = 1

LCM(383,672,515) = ( 383 × 672 × 515 ) / 1

LCM(383,672,515) = 132548640 / 1

LCM(383,672,515) = 132548640


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 343/383, 321/672, 433/515

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 343/383, 321/672, 433/515?

Answer: GCF of Numerators as per given numbers 343/383, 321/672, 433/515 is

GCF of Numerators i.e. for 343,321,433 is 1

LCM of denominators i.e. for 383,672,515 is 132548640.

Thus, GCF of Fractions is 1/132548640.Finally, GCF of Fractions for 343/383, 321/672, 433/515 is 1/132548640.