Least Common Multiple of 66/42, 686/47, 562/599

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 66/42, 686/47, 562/599 quickly i.e. 6361278 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 66/42, 686/47, 562/599 is 6361278.

LCM(66/42, 686/47, 562/599) = 6361278

LCM of 66/42, 686/47, 562/599

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 66/42,686/47,562/599

Given numbers are 66/42,686/47,562/599

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 66,686,562

Least Common Multiple of Numerators i.e. LCM of 66,686,562 is 6361278.

GCF of Denominators means GCF of 42,47,599 as per the given fractions.

GCF of 42,47,599 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 66,686,562

LCM of Fractions 66/42,686/47,562/599 is 6361278

2 66, 686, 562
33, 343, 281

∴ So the LCM of the given numbers is 2 x 33 x 343 x 281 = 6361278

Least Common Multiple of 66,686,562 with GCF Formula

Least Common Multiple of 66,686,562 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 66,686,562 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(66,686,562) = 2

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

GCF(66,686,562) x common factors =2 x 2 = 4

LCM(66,686,562) = ( 66 × 686 × 562 ) / 4

LCM(66,686,562) = 25445112 / 4

LCM(66,686,562) = 6361278


Lets's calculate GCF of 42,47,599

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 6361278/1

Therefore the LCM of Fractions 66/42,686/47,562/599 is 6361278

Greatest Common Factor of 42,47,599 By Matching Biggest Common Factor Method

Greatest Common Factor of 42,47,599 By Matching Biggest Common Factor Method

Factors of 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 47

List of positive integer factors of 47 that divides 47 without a remainder.

1,47

Factors of 599

List of positive integer factors of 599 that divides 599 without a remainder.

1,599

Greatest Common Factor

We found the factors 42,47,599 . The biggest common factor number is the GCF number.
So the greatest common factor 42,47,599 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 66/42, 686/47, 562/599

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 66/42, 686/47, 562/599?

Answer: LCM of Numerators as per given numbers 66/42, 686/47, 562/599 is

LCM of Numerators i.e. for 66,686,562 is 6361278

GCF of denominators i.e. for 42,47,599 is 1.

Thus, LCM of Fractions is 6361278.Finally, LCM of Fractions for 66/42, 686/47, 562/599 is 6361278.