Least Common Multiple of 7/336, 78/554, 79/665

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 7/336, 78/554, 79/665 quickly i.e. 43134 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 7/336, 78/554, 79/665 is 43134.

LCM(7/336, 78/554, 79/665) = 43134

LCM of 7/336, 78/554, 79/665

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 7/336,78/554,79/665

Given numbers are 7/336,78/554,79/665

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 7,78,79

Least Common Multiple of Numerators i.e. LCM of 7,78,79 is 43134.

GCF of Denominators means GCF of 336,554,665 as per the given fractions.

GCF of 336,554,665 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 7,78,79

LCM of Fractions 7/336,78/554,79/665 is 43134

Given numbers has no common factors except 1. So, there LCM is their product i.e 43134

Least Common Multiple of 7,78,79 with GCF Formula

Least Common Multiple of 7,78,79 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 7,78,79 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(7,78,79) = 1

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

GCF(7,78,79) x common factors =1 x 1 = 1

LCM(7,78,79) = ( 7 × 78 × 79 ) / 1

LCM(7,78,79) = 43134 / 1

LCM(7,78,79) = 43134


Lets's calculate GCF of 336,554,665

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 43134/1

Therefore the LCM of Fractions 7/336,78/554,79/665 is 43134

Greatest Common Factor of 336,554,665 By Matching Biggest Common Factor Method

Greatest Common Factor of 336,554,665 By Matching Biggest Common Factor Method

Factors of 336

List of positive integer factors of 336 that divides 336 without a remainder.

1,2,3,4,6,7,8,12,14,16,21,24,28,42,48,56,84,112,168,336

Factors of 554

List of positive integer factors of 554 that divides 554 without a remainder.

1,2,277,554

Factors of 665

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

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

Greatest Common Factor

We found the factors 336,554,665 . The biggest common factor number is the GCF number.
So the greatest common factor 336,554,665 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 7/336, 78/554, 79/665

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 7/336, 78/554, 79/665?

Answer: LCM of Numerators as per given numbers 7/336, 78/554, 79/665 is

LCM of Numerators i.e. for 7,78,79 is 43134

GCF of denominators i.e. for 336,554,665 is 1.

Thus, LCM of Fractions is 43134.Finally, LCM of Fractions for 7/336, 78/554, 79/665 is 43134.