Greatest Common Factor of 589/686, 150/392, 981/345

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 589/686, 150/392, 981/345

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 589/686,150/392,981/345

Given fractions are 589/686,150/392,981/345

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 589,150,981

Greatest Common Factor of Numerators i.e. GCF of 589,150,981 is 1 .

LCM of Denominators means LCM of 686,392,345 as per the given fractions.

LCM of 686,392,345 is 946680 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 589,150,981

GCF of Fractions 589/686,150/392,981/345 is 1/946680

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

Greatest Common Factor of 589,150,981 By Matching Biggest Common Factor Method

Greatest Common Factor of 589,150,981 By Matching Biggest Common Factor Method

Factors of 589

List of positive integer factors of 589 that divides 589 without a remainder.

1,19,31,589

Factors of 150

List of positive integer factors of 150 that divides 150 without a remainder.

1,2,3,5,6,10,15,25,30,50,75,150

Factors of 981

List of positive integer factors of 981 that divides 981 without a remainder.

1,3,9,109,327,981

Greatest Common Factor

We found the factors 589,150,981 . The biggest common factor number is the GCF number.
So the greatest common factor 589,150,981 is 1.

Lets's calculate LCM of 686,392,345

2 686, 392, 345
7 343, 196, 345
7 49, 28, 345
7, 4, 345

∴ So the LCM of the given numbers is 2 x 7 x 7 x 7 x 4 x 345 = 946680

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/946680

Therefore, the GCF of Fractions 589/686,150/392,981/345 is 1/946680

Least Common Multiple of 686,392,345 with GCF Formula

Least Common Multiple of 686,392,345 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 686,392,345 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(686,392,345) = 1

common factors(in case of two or more numbers have common factors) = 98

GCF(686,392,345) x common factors =1 x 98 = 98

LCM(686,392,345) = ( 686 × 392 × 345 ) / 98

LCM(686,392,345) = 92774640 / 98

LCM(686,392,345) = 946680


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 589/686, 150/392, 981/345

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 589/686, 150/392, 981/345?

Answer: GCF of Numerators as per given numbers 589/686, 150/392, 981/345 is

GCF of Numerators i.e. for 589,150,981 is 1

LCM of denominators i.e. for 686,392,345 is 946680.

Thus, GCF of Fractions is 1/946680.Finally, GCF of Fractions for 589/686, 150/392, 981/345 is 1/946680.