Least Common Multiple of 20/66, 63/63, 386/959

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 20/66, 63/63, 386/959 quickly i.e. 243180 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 20/66, 63/63, 386/959 is 243180.

LCM(20/66, 63/63, 386/959) = 243180

LCM of 20/66, 63/63, 386/959

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 20/66,63/63,386/959

Given numbers are 20/66,63/63,386/959

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 20,63,386

Least Common Multiple of Numerators i.e. LCM of 20,63,386 is 243180.

GCF of Denominators means GCF of 66,63,959 as per the given fractions.

GCF of 66,63,959 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 20,63,386

LCM of Fractions 20/66,63/63,386/959 is 243180

2 20, 63, 386
10, 63, 193

∴ So the LCM of the given numbers is 2 x 10 x 63 x 193 = 243180

Least Common Multiple of 20,63,386 with GCF Formula

Least Common Multiple of 20,63,386 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 20,63,386 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(20,63,386) = 1

common factors(in case of two or more numbers have common factors) = 2

GCF(20,63,386) x common factors =1 x 2 = 2

LCM(20,63,386) = ( 20 × 63 × 386 ) / 2

LCM(20,63,386) = 486360 / 2

LCM(20,63,386) = 243180


Lets's calculate GCF of 66,63,959

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 243180/1

Therefore the LCM of Fractions 20/66,63/63,386/959 is 243180

Greatest Common Factor of 66,63,959 By Matching Biggest Common Factor Method

Greatest Common Factor of 66,63,959 By Matching Biggest Common Factor Method

Factors of 66

List of positive integer factors of 66 that divides 66 without a remainder.

1,2,3,6,11,22,33,66

Factors of 63

List of positive integer factors of 63 that divides 63 without a remainder.

1,3,7,9,21,63

Factors of 959

List of positive integer factors of 959 that divides 959 without a remainder.

1,7,137,959

Greatest Common Factor

We found the factors 66,63,959 . The biggest common factor number is the GCF number.
So the greatest common factor 66,63,959 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 20/66, 63/63, 386/959

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 20/66, 63/63, 386/959?

Answer: LCM of Numerators as per given numbers 20/66, 63/63, 386/959 is

LCM of Numerators i.e. for 20,63,386 is 243180

GCF of denominators i.e. for 66,63,959 is 1.

Thus, LCM of Fractions is 243180.Finally, LCM of Fractions for 20/66, 63/63, 386/959 is 243180.