Greatest Common Factor of 192/820, 423/407, 973/205

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 192/820, 423/407, 973/205

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 192/820,423/407,973/205

Given fractions are 192/820,423/407,973/205

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 192,423,973

Greatest Common Factor of Numerators i.e. GCF of 192,423,973 is 1 .

LCM of Denominators means LCM of 820,407,205 as per the given fractions.

LCM of 820,407,205 is 333740 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 192,423,973

GCF of Fractions 192/820,423/407,973/205 is 1/333740

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

Greatest Common Factor of 192,423,973 By Matching Biggest Common Factor Method

Greatest Common Factor of 192,423,973 By Matching Biggest Common Factor Method

Factors of 192

List of positive integer factors of 192 that divides 192 without a remainder.

1,2,3,4,6,8,12,16,24,32,48,64,96,192

Factors of 423

List of positive integer factors of 423 that divides 423 without a remainder.

1,3,9,47,141,423

Factors of 973

List of positive integer factors of 973 that divides 973 without a remainder.

1,7,139,973

Greatest Common Factor

We found the factors 192,423,973 . The biggest common factor number is the GCF number.
So the greatest common factor 192,423,973 is 1.

Lets's calculate LCM of 820,407,205

5 820, 407, 205
41 164, 407, 41
4, 407, 1

∴ So the LCM of the given numbers is 5 x 41 x 4 x 407 x 1 = 333740

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/333740

Therefore, the GCF of Fractions 192/820,423/407,973/205 is 1/333740

Least Common Multiple of 820,407,205 with GCF Formula

Least Common Multiple of 820,407,205 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 820,407,205 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(820,407,205) = 1

common factors(in case of two or more numbers have common factors) = 205

GCF(820,407,205) x common factors =1 x 205 = 205

LCM(820,407,205) = ( 820 × 407 × 205 ) / 205

LCM(820,407,205) = 68416700 / 205

LCM(820,407,205) = 333740


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 192/820, 423/407, 973/205

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 192/820, 423/407, 973/205?

Answer: GCF of Numerators as per given numbers 192/820, 423/407, 973/205 is

GCF of Numerators i.e. for 192,423,973 is 1

LCM of denominators i.e. for 820,407,205 is 333740.

Thus, GCF of Fractions is 1/333740.Finally, GCF of Fractions for 192/820, 423/407, 973/205 is 1/333740.