Least Common Multiple of 68/705, 79/764, 401/351

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 68/705, 79/764, 401/351 quickly i.e. 2154172 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 68/705, 79/764, 401/351 is 2154172.

LCM(68/705, 79/764, 401/351) = 2154172

LCM of 68/705, 79/764, 401/351

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 68/705,79/764,401/351

Given numbers are 68/705,79/764,401/351

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 68,79,401

Least Common Multiple of Numerators i.e. LCM of 68,79,401 is 2154172.

GCF of Denominators means GCF of 705,764,351 as per the given fractions.

GCF of 705,764,351 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 68,79,401

LCM of Fractions 68/705,79/764,401/351 is 2154172

Given numbers has no common factors except 1. So, there LCM is their product i.e 2154172

Least Common Multiple of 68,79,401 with GCF Formula

Least Common Multiple of 68,79,401 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 68,79,401 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(68,79,401) = 1

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

GCF(68,79,401) x common factors =1 x 1 = 1

LCM(68,79,401) = ( 68 × 79 × 401 ) / 1

LCM(68,79,401) = 2154172 / 1

LCM(68,79,401) = 2154172


Lets's calculate GCF of 705,764,351

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 2154172/1

Therefore the LCM of Fractions 68/705,79/764,401/351 is 2154172

Greatest Common Factor of 705,764,351 By Matching Biggest Common Factor Method

Greatest Common Factor of 705,764,351 By Matching Biggest Common Factor Method

Factors of 705

List of positive integer factors of 705 that divides 705 without a remainder.

1,3,5,15,47,141,235,705

Factors of 764

List of positive integer factors of 764 that divides 764 without a remainder.

1,2,4,191,382,764

Factors of 351

List of positive integer factors of 351 that divides 351 without a remainder.

1,3,9,13,27,39,117,351

Greatest Common Factor

We found the factors 705,764,351 . The biggest common factor number is the GCF number.
So the greatest common factor 705,764,351 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 68/705, 79/764, 401/351

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 68/705, 79/764, 401/351?

Answer: LCM of Numerators as per given numbers 68/705, 79/764, 401/351 is

LCM of Numerators i.e. for 68,79,401 is 2154172

GCF of denominators i.e. for 705,764,351 is 1.

Thus, LCM of Fractions is 2154172.Finally, LCM of Fractions for 68/705, 79/764, 401/351 is 2154172.