Least Common Multiple of 921/608, 139/679

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 921/608, 139/679 quickly i.e. 128019 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 921/608, 139/679 is 128019.

LCM(921/608, 139/679) = 128019

LCM of 921/608, 139/679

Enter two or more fractions separated by "commas"

Ex: 2/3, 5/7 or 3/5, 5/9, 7/3

LCM of:

Least Common Multiple of 921/608,139/679

Given numbers are 921/608,139/679

Formula to find LCM of Fractions is

LCM = LCM of Numerators/GCF of Denominators

As per the formula LCM of Fractions let’s split into two parts and find the LCM of Numerators and GCF of Denominators

In the given fractions LCM of Numerators means LCM of 921,139

Least Common Multiple of Numerators i.e. LCM of 921,139 is 128019.

GCF of Denominators means GCF of 608,679 as per the given fractions.

GCF of 608,679 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 921,139

LCM of Fractions 921/608,139/679 is 128019

Given numbers has no common factors except 1. So, there LCM is their product i.e 128019

Least Common Multiple of 921,139 with GCF Formula

Least Common Multiple of 921,139 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 921,139 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(921,139) = 1

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

GCF(921,139) x common factors =1 x 1 = 1

LCM(921,139) = ( 921 × 139 ) / 1

LCM(921,139) = 128019 / 1

LCM(921,139) = 128019


Lets's calculate GCF of 608,679

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 128019/1

Therefore the LCM of Fractions 921/608,139/679 is 128019

Greatest Common Factor of 608,679 By Matching Biggest Common Factor Method

Greatest Common Factor of 608,679 By Matching Biggest Common Factor Method

Factors of 608

List of positive integer factors of 608 that divides 608 without a remainder.

1,2,4,8,16,19,32,38,76,152,304,608

Factors of 679

List of positive integer factors of 679 that divides 679 without a remainder.

1,7,97,679

Greatest Common Factor

We found the factors 608,679 . The biggest common factor number is the GCF number.
So the greatest common factor 608,679 is 1.


LCM of Fractions Calculation Examples

Here are some samples of LCM of Fractions calculations.

LCM of Fractions Calculation Examples

Here are some samples of LCM of Fractions calculations.

Frequently Asked Questions on Fractional LCM of 921/608, 139/679

1. How to find LCM in Fractions?

Answer: LCM of fractions can be found using the simple formula LCM of Fractions = LCM of Numerators/GCF of Denominators.

2. What is the LCM of Fractions for 921/608, 139/679?

Answer: LCM of Numerators as per given numbers 921/608, 139/679 is

LCM of Numerators i.e. for 921,139 is 128019

GCF of denominators i.e. for 608,679 is 1.

Thus, LCM of Fractions is 128019.Finally, LCM of Fractions for 921/608, 139/679 is 128019.