Least Common Multiple of 427/36, 345/71, 438/236

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 427/36, 345/71, 438/236 quickly i.e. 21507990 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 427/36, 345/71, 438/236 is 21507990.

LCM(427/36, 345/71, 438/236) = 21507990

LCM of 427/36, 345/71, 438/236

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 427/36,345/71,438/236

Given numbers are 427/36,345/71,438/236

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 427,345,438

Least Common Multiple of Numerators i.e. LCM of 427,345,438 is 21507990.

GCF of Denominators means GCF of 36,71,236 as per the given fractions.

GCF of 36,71,236 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 427,345,438

LCM of Fractions 427/36,345/71,438/236 is 21507990

3 427, 345, 438
427, 115, 146

∴ So the LCM of the given numbers is 3 x 427 x 115 x 146 = 21507990

Least Common Multiple of 427,345,438 with GCF Formula

Least Common Multiple of 427,345,438 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 427,345,438 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(427,345,438) = 1

common factors(in case of two or more numbers have common factors) = 3

GCF(427,345,438) x common factors =1 x 3 = 3

LCM(427,345,438) = ( 427 × 345 × 438 ) / 3

LCM(427,345,438) = 64523970 / 3

LCM(427,345,438) = 21507990


Lets's calculate GCF of 36,71,236

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 21507990/1

Therefore the LCM of Fractions 427/36,345/71,438/236 is 21507990

Greatest Common Factor of 36,71,236 By Matching Biggest Common Factor Method

Greatest Common Factor of 36,71,236 By Matching Biggest Common Factor Method

Factors of 36

List of positive integer factors of 36 that divides 36 without a remainder.

1,2,3,4,6,9,12,18,36

Factors of 71

List of positive integer factors of 71 that divides 71 without a remainder.

1,71

Factors of 236

List of positive integer factors of 236 that divides 236 without a remainder.

1,2,4,59,118,236

Greatest Common Factor

We found the factors 36,71,236 . The biggest common factor number is the GCF number.
So the greatest common factor 36,71,236 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 427/36, 345/71, 438/236

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 427/36, 345/71, 438/236?

Answer: LCM of Numerators as per given numbers 427/36, 345/71, 438/236 is

LCM of Numerators i.e. for 427,345,438 is 21507990

GCF of denominators i.e. for 36,71,236 is 1.

Thus, LCM of Fractions is 21507990.Finally, LCM of Fractions for 427/36, 345/71, 438/236 is 21507990.