Least Common Multiple of 12/138, 83/763, 773/551

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 12/138, 83/763, 773/551 quickly i.e. 769908 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 12/138, 83/763, 773/551 is 769908.

LCM(12/138, 83/763, 773/551) = 769908

LCM of 12/138, 83/763, 773/551

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 12/138,83/763,773/551

Given numbers are 12/138,83/763,773/551

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 12,83,773

Least Common Multiple of Numerators i.e. LCM of 12,83,773 is 769908.

GCF of Denominators means GCF of 138,763,551 as per the given fractions.

GCF of 138,763,551 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 12,83,773

LCM of Fractions 12/138,83/763,773/551 is 769908

Given numbers has no common factors except 1. So, there LCM is their product i.e 769908

Least Common Multiple of 12,83,773 with GCF Formula

Least Common Multiple of 12,83,773 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 12,83,773 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(12,83,773) = 1

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

GCF(12,83,773) x common factors =1 x 1 = 1

LCM(12,83,773) = ( 12 × 83 × 773 ) / 1

LCM(12,83,773) = 769908 / 1

LCM(12,83,773) = 769908


Lets's calculate GCF of 138,763,551

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 769908/1

Therefore the LCM of Fractions 12/138,83/763,773/551 is 769908

Greatest Common Factor of 138,763,551 By Matching Biggest Common Factor Method

Greatest Common Factor of 138,763,551 By Matching Biggest Common Factor Method

Factors of 138

List of positive integer factors of 138 that divides 138 without a remainder.

1,2,3,6,23,46,69,138

Factors of 763

List of positive integer factors of 763 that divides 763 without a remainder.

1,7,109,763

Factors of 551

List of positive integer factors of 551 that divides 551 without a remainder.

1,19,29,551

Greatest Common Factor

We found the factors 138,763,551 . The biggest common factor number is the GCF number.
So the greatest common factor 138,763,551 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 12/138, 83/763, 773/551

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 12/138, 83/763, 773/551?

Answer: LCM of Numerators as per given numbers 12/138, 83/763, 773/551 is

LCM of Numerators i.e. for 12,83,773 is 769908

GCF of denominators i.e. for 138,763,551 is 1.

Thus, LCM of Fractions is 769908.Finally, LCM of Fractions for 12/138, 83/763, 773/551 is 769908.