Least Common Multiple of 139/685, 512/398, 711/805

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 139/685, 512/398, 711/805 quickly i.e. 50600448 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 139/685, 512/398, 711/805 is 50600448.

LCM(139/685, 512/398, 711/805) = 50600448

LCM of 139/685, 512/398, 711/805

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 139/685,512/398,711/805

Given numbers are 139/685,512/398,711/805

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 139,512,711

Least Common Multiple of Numerators i.e. LCM of 139,512,711 is 50600448.

GCF of Denominators means GCF of 685,398,805 as per the given fractions.

GCF of 685,398,805 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 139,512,711

LCM of Fractions 139/685,512/398,711/805 is 50600448

Given numbers has no common factors except 1. So, there LCM is their product i.e 50600448

Least Common Multiple of 139,512,711 with GCF Formula

Least Common Multiple of 139,512,711 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 139,512,711 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(139,512,711) = 1

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

GCF(139,512,711) x common factors =1 x 1 = 1

LCM(139,512,711) = ( 139 × 512 × 711 ) / 1

LCM(139,512,711) = 50600448 / 1

LCM(139,512,711) = 50600448


Lets's calculate GCF of 685,398,805

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 50600448/1

Therefore the LCM of Fractions 139/685,512/398,711/805 is 50600448

Greatest Common Factor of 685,398,805 By Matching Biggest Common Factor Method

Greatest Common Factor of 685,398,805 By Matching Biggest Common Factor Method

Factors of 685

List of positive integer factors of 685 that divides 685 without a remainder.

1,5,137,685

Factors of 398

List of positive integer factors of 398 that divides 398 without a remainder.

1,2,199,398

Factors of 805

List of positive integer factors of 805 that divides 805 without a remainder.

1,5,7,23,35,115,161,805

Greatest Common Factor

We found the factors 685,398,805 . The biggest common factor number is the GCF number.
So the greatest common factor 685,398,805 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 139/685, 512/398, 711/805

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 139/685, 512/398, 711/805?

Answer: LCM of Numerators as per given numbers 139/685, 512/398, 711/805 is

LCM of Numerators i.e. for 139,512,711 is 50600448

GCF of denominators i.e. for 685,398,805 is 1.

Thus, LCM of Fractions is 50600448.Finally, LCM of Fractions for 139/685, 512/398, 711/805 is 50600448.