Least Common Multiple of 21/903, 765/199, 270/294

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 21/903, 765/199, 270/294 quickly i.e. 32130 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 21/903, 765/199, 270/294 is 32130.

LCM(21/903, 765/199, 270/294) = 32130

LCM of 21/903, 765/199, 270/294

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 21/903,765/199,270/294

Given numbers are 21/903,765/199,270/294

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 21,765,270

Least Common Multiple of Numerators i.e. LCM of 21,765,270 is 32130.

GCF of Denominators means GCF of 903,199,294 as per the given fractions.

GCF of 903,199,294 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 21,765,270

LCM of Fractions 21/903,765/199,270/294 is 32130

3 21, 765, 270
3 7, 255, 90
5 7, 85, 30
7, 17, 6

∴ So the LCM of the given numbers is 3 x 3 x 5 x 7 x 17 x 6 = 32130

Least Common Multiple of 21,765,270 with GCF Formula

Least Common Multiple of 21,765,270 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 21,765,270 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(21,765,270) = 3

common factors(in case of two or more numbers have common factors) = 45

GCF(21,765,270) x common factors =3 x 45 = 135

LCM(21,765,270) = ( 21 × 765 × 270 ) / 135

LCM(21,765,270) = 4337550 / 135

LCM(21,765,270) = 32130


Lets's calculate GCF of 903,199,294

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 32130/1

Therefore the LCM of Fractions 21/903,765/199,270/294 is 32130

Greatest Common Factor of 903,199,294 By Matching Biggest Common Factor Method

Greatest Common Factor of 903,199,294 By Matching Biggest Common Factor Method

Factors of 903

List of positive integer factors of 903 that divides 903 without a remainder.

1,3,7,21,43,129,301,903

Factors of 199

List of positive integer factors of 199 that divides 199 without a remainder.

1,199

Factors of 294

List of positive integer factors of 294 that divides 294 without a remainder.

1,2,3,6,7,14,21,42,49,98,147,294

Greatest Common Factor

We found the factors 903,199,294 . The biggest common factor number is the GCF number.
So the greatest common factor 903,199,294 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 21/903, 765/199, 270/294

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 21/903, 765/199, 270/294?

Answer: LCM of Numerators as per given numbers 21/903, 765/199, 270/294 is

LCM of Numerators i.e. for 21,765,270 is 32130

GCF of denominators i.e. for 903,199,294 is 1.

Thus, LCM of Fractions is 32130.Finally, LCM of Fractions for 21/903, 765/199, 270/294 is 32130.