Least Common Multiple of 67/55, 721/63, 241/405

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 67/55, 721/63, 241/405 quickly i.e. 11641987 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 67/55, 721/63, 241/405 is 11641987.

LCM(67/55, 721/63, 241/405) = 11641987

LCM of 67/55, 721/63, 241/405

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 67/55,721/63,241/405

Given numbers are 67/55,721/63,241/405

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 67,721,241

Least Common Multiple of Numerators i.e. LCM of 67,721,241 is 11641987.

GCF of Denominators means GCF of 55,63,405 as per the given fractions.

GCF of 55,63,405 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 67,721,241

LCM of Fractions 67/55,721/63,241/405 is 11641987

Given numbers has no common factors except 1. So, there LCM is their product i.e 11641987

Least Common Multiple of 67,721,241 with GCF Formula

Least Common Multiple of 67,721,241 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 67,721,241 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(67,721,241) = 1

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

GCF(67,721,241) x common factors =1 x 1 = 1

LCM(67,721,241) = ( 67 × 721 × 241 ) / 1

LCM(67,721,241) = 11641987 / 1

LCM(67,721,241) = 11641987


Lets's calculate GCF of 55,63,405

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 11641987/1

Therefore the LCM of Fractions 67/55,721/63,241/405 is 11641987

Greatest Common Factor of 55,63,405 By Matching Biggest Common Factor Method

Greatest Common Factor of 55,63,405 By Matching Biggest Common Factor Method

Factors of 55

List of positive integer factors of 55 that divides 55 without a remainder.

1,5,11,55

Factors of 63

List of positive integer factors of 63 that divides 63 without a remainder.

1,3,7,9,21,63

Factors of 405

List of positive integer factors of 405 that divides 405 without a remainder.

1,3,5,9,15,27,45,81,135,405

Greatest Common Factor

We found the factors 55,63,405 . The biggest common factor number is the GCF number.
So the greatest common factor 55,63,405 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 67/55, 721/63, 241/405

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 67/55, 721/63, 241/405?

Answer: LCM of Numerators as per given numbers 67/55, 721/63, 241/405 is

LCM of Numerators i.e. for 67,721,241 is 11641987

GCF of denominators i.e. for 55,63,405 is 1.

Thus, LCM of Fractions is 11641987.Finally, LCM of Fractions for 67/55, 721/63, 241/405 is 11641987.