Least Common Multiple of 768/719, 809/352, 861/426

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 768/719, 809/352, 861/426 quickly i.e. 178316544 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 768/719, 809/352, 861/426 is 178316544.

LCM(768/719, 809/352, 861/426) = 178316544

LCM of 768/719, 809/352, 861/426

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 768/719,809/352,861/426

Given numbers are 768/719,809/352,861/426

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 768,809,861

Least Common Multiple of Numerators i.e. LCM of 768,809,861 is 178316544.

GCF of Denominators means GCF of 719,352,426 as per the given fractions.

GCF of 719,352,426 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 768,809,861

LCM of Fractions 768/719,809/352,861/426 is 178316544

3 768, 809, 861
256, 809, 287

∴ So the LCM of the given numbers is 3 x 256 x 809 x 287 = 178316544

Least Common Multiple of 768,809,861 with GCF Formula

Least Common Multiple of 768,809,861 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 768,809,861 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(768,809,861) = 1

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

GCF(768,809,861) x common factors =1 x 3 = 3

LCM(768,809,861) = ( 768 × 809 × 861 ) / 3

LCM(768,809,861) = 534949632 / 3

LCM(768,809,861) = 178316544


Lets's calculate GCF of 719,352,426

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 178316544/1

Therefore the LCM of Fractions 768/719,809/352,861/426 is 178316544

Greatest Common Factor of 719,352,426 By Matching Biggest Common Factor Method

Greatest Common Factor of 719,352,426 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 352

List of positive integer factors of 352 that divides 352 without a remainder.

1,2,4,8,11,16,22,32,44,88,176,352

Factors of 426

List of positive integer factors of 426 that divides 426 without a remainder.

1,2,3,6,71,142,213,426

Greatest Common Factor

We found the factors 719,352,426 . The biggest common factor number is the GCF number.
So the greatest common factor 719,352,426 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 768/719, 809/352, 861/426

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 768/719, 809/352, 861/426?

Answer: LCM of Numerators as per given numbers 768/719, 809/352, 861/426 is

LCM of Numerators i.e. for 768,809,861 is 178316544

GCF of denominators i.e. for 719,352,426 is 1.

Thus, LCM of Fractions is 178316544.Finally, LCM of Fractions for 768/719, 809/352, 861/426 is 178316544.