Least Common Multiple of 421/158, 237/478, 573/539

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 421/158, 237/478, 573/539 quickly i.e. 19057407 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 421/158, 237/478, 573/539 is 19057407.

LCM(421/158, 237/478, 573/539) = 19057407

LCM of 421/158, 237/478, 573/539

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 421/158,237/478,573/539

Given numbers are 421/158,237/478,573/539

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 421,237,573

Least Common Multiple of Numerators i.e. LCM of 421,237,573 is 19057407.

GCF of Denominators means GCF of 158,478,539 as per the given fractions.

GCF of 158,478,539 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 421,237,573

LCM of Fractions 421/158,237/478,573/539 is 19057407

3 421, 237, 573
421, 79, 191

∴ So the LCM of the given numbers is 3 x 421 x 79 x 191 = 19057407

Least Common Multiple of 421,237,573 with GCF Formula

Least Common Multiple of 421,237,573 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 421,237,573 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(421,237,573) = 1

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

GCF(421,237,573) x common factors =1 x 3 = 3

LCM(421,237,573) = ( 421 × 237 × 573 ) / 3

LCM(421,237,573) = 57172221 / 3

LCM(421,237,573) = 19057407


Lets's calculate GCF of 158,478,539

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 19057407/1

Therefore the LCM of Fractions 421/158,237/478,573/539 is 19057407

Greatest Common Factor of 158,478,539 By Matching Biggest Common Factor Method

Greatest Common Factor of 158,478,539 By Matching Biggest Common Factor Method

Factors of 158

List of positive integer factors of 158 that divides 158 without a remainder.

1,2,79,158

Factors of 478

List of positive integer factors of 478 that divides 478 without a remainder.

1,2,239,478

Factors of 539

List of positive integer factors of 539 that divides 539 without a remainder.

1,7,11,49,77,539

Greatest Common Factor

We found the factors 158,478,539 . The biggest common factor number is the GCF number.
So the greatest common factor 158,478,539 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 421/158, 237/478, 573/539

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 421/158, 237/478, 573/539?

Answer: LCM of Numerators as per given numbers 421/158, 237/478, 573/539 is

LCM of Numerators i.e. for 421,237,573 is 19057407

GCF of denominators i.e. for 158,478,539 is 1.

Thus, LCM of Fractions is 19057407.Finally, LCM of Fractions for 421/158, 237/478, 573/539 is 19057407.