Greatest Common Factor of 133/840, 267/321

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 133/840, 267/321

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 133/840,267/321

Given fractions are 133/840,267/321

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 133,267

Greatest Common Factor of Numerators i.e. GCF of 133,267 is 1 .

LCM of Denominators means LCM of 840,321 as per the given fractions.

LCM of 840,321 is 89880 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 133,267

GCF of Fractions 133/840,267/321 is 1/89880

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

Greatest Common Factor of 133,267 By Matching Biggest Common Factor Method

Greatest Common Factor of 133,267 By Matching Biggest Common Factor Method

Factors of 133

List of positive integer factors of 133 that divides 133 without a remainder.

1,7,19,133

Factors of 267

List of positive integer factors of 267 that divides 267 without a remainder.

1,3,89,267

Greatest Common Factor

We found the factors 133,267 . The biggest common factor number is the GCF number.
So the greatest common factor 133,267 is 1.

Lets's calculate LCM of 840,321

3 840, 321
280, 107

∴ So the LCM of the given numbers is 3 x 280 x 107 = 89880

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/89880

Therefore, the GCF of Fractions 133/840,267/321 is 1/89880

Least Common Multiple of 840,321 with GCF Formula

Least Common Multiple of 840,321 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 840,321 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(840,321) = 3

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

GCF(840,321) x common factors =3 x 1 = 3

LCM(840,321) = ( 840 × 321 ) / 3

LCM(840,321) = 269640 / 3

LCM(840,321) = 89880


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 133/840, 267/321

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 133/840, 267/321?

Answer: GCF of Numerators as per given numbers 133/840, 267/321 is

GCF of Numerators i.e. for 133,267 is 1

LCM of denominators i.e. for 840,321 is 89880.

Thus, GCF of Fractions is 1/89880.Finally, GCF of Fractions for 133/840, 267/321 is 1/89880.