Least Common Multiple of 18/665, 47/781, 149/374

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 18/665, 47/781, 149/374 quickly i.e. 126054 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 18/665, 47/781, 149/374 is 126054.

LCM(18/665, 47/781, 149/374) = 126054

LCM of 18/665, 47/781, 149/374

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 18/665,47/781,149/374

Given numbers are 18/665,47/781,149/374

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 18,47,149

Least Common Multiple of Numerators i.e. LCM of 18,47,149 is 126054.

GCF of Denominators means GCF of 665,781,374 as per the given fractions.

GCF of 665,781,374 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 18,47,149

LCM of Fractions 18/665,47/781,149/374 is 126054

Given numbers has no common factors except 1. So, there LCM is their product i.e 126054

Least Common Multiple of 18,47,149 with GCF Formula

Least Common Multiple of 18,47,149 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 18,47,149 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(18,47,149) = 1

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

GCF(18,47,149) x common factors =1 x 1 = 1

LCM(18,47,149) = ( 18 × 47 × 149 ) / 1

LCM(18,47,149) = 126054 / 1

LCM(18,47,149) = 126054


Lets's calculate GCF of 665,781,374

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 126054/1

Therefore the LCM of Fractions 18/665,47/781,149/374 is 126054

Greatest Common Factor of 665,781,374 By Matching Biggest Common Factor Method

Greatest Common Factor of 665,781,374 By Matching Biggest Common Factor Method

Factors of 665

List of positive integer factors of 665 that divides 665 without a remainder.

1,5,7,19,35,95,133,665

Factors of 781

List of positive integer factors of 781 that divides 781 without a remainder.

1,11,71,781

Factors of 374

List of positive integer factors of 374 that divides 374 without a remainder.

1,2,11,17,22,34,187,374

Greatest Common Factor

We found the factors 665,781,374 . The biggest common factor number is the GCF number.
So the greatest common factor 665,781,374 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 18/665, 47/781, 149/374

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 18/665, 47/781, 149/374?

Answer: LCM of Numerators as per given numbers 18/665, 47/781, 149/374 is

LCM of Numerators i.e. for 18,47,149 is 126054

GCF of denominators i.e. for 665,781,374 is 1.

Thus, LCM of Fractions is 126054.Finally, LCM of Fractions for 18/665, 47/781, 149/374 is 126054.