Least Common Multiple of 84/719, 78/100, 155/918

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 84/719, 78/100, 155/918 quickly i.e. 169260 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 84/719, 78/100, 155/918 is 169260.

LCM(84/719, 78/100, 155/918) = 169260

LCM of 84/719, 78/100, 155/918

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 84/719,78/100,155/918

Given numbers are 84/719,78/100,155/918

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 84,78,155

Least Common Multiple of Numerators i.e. LCM of 84,78,155 is 169260.

GCF of Denominators means GCF of 719,100,918 as per the given fractions.

GCF of 719,100,918 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 84,78,155

LCM of Fractions 84/719,78/100,155/918 is 169260

2 84, 78, 155
3 42, 39, 155
14, 13, 155

∴ So the LCM of the given numbers is 2 x 3 x 14 x 13 x 155 = 169260

Least Common Multiple of 84,78,155 with GCF Formula

Least Common Multiple of 84,78,155 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 84,78,155 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(84,78,155) = 1

common factors(in case of two or more numbers have common factors) = 6

GCF(84,78,155) x common factors =1 x 6 = 6

LCM(84,78,155) = ( 84 × 78 × 155 ) / 6

LCM(84,78,155) = 1015560 / 6

LCM(84,78,155) = 169260


Lets's calculate GCF of 719,100,918

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 169260/1

Therefore the LCM of Fractions 84/719,78/100,155/918 is 169260

Greatest Common Factor of 719,100,918 By Matching Biggest Common Factor Method

Greatest Common Factor of 719,100,918 By Matching Biggest Common Factor Method

Factors of 719

List of positive integer factors of 719 that divides 719 without a remainder.

1,719

Factors of 100

List of positive integer factors of 100 that divides 100 without a remainder.

1,2,4,5,10,20,25,50,100

Factors of 918

List of positive integer factors of 918 that divides 918 without a remainder.

1,2,3,6,9,17,18,27,34,51,54,102,153,306,459,918

Greatest Common Factor

We found the factors 719,100,918 . The biggest common factor number is the GCF number.
So the greatest common factor 719,100,918 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 84/719, 78/100, 155/918

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 84/719, 78/100, 155/918?

Answer: LCM of Numerators as per given numbers 84/719, 78/100, 155/918 is

LCM of Numerators i.e. for 84,78,155 is 169260

GCF of denominators i.e. for 719,100,918 is 1.

Thus, LCM of Fractions is 169260.Finally, LCM of Fractions for 84/719, 78/100, 155/918 is 169260.