Least Common Multiple of 21/897, 402/44, 617/203

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 21/897, 402/44, 617/203 quickly i.e. 1736238 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 21/897, 402/44, 617/203 is 1736238.

LCM(21/897, 402/44, 617/203) = 1736238

LCM of 21/897, 402/44, 617/203

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 21/897,402/44,617/203

Given numbers are 21/897,402/44,617/203

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 21,402,617

Least Common Multiple of Numerators i.e. LCM of 21,402,617 is 1736238.

GCF of Denominators means GCF of 897,44,203 as per the given fractions.

GCF of 897,44,203 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 21,402,617

LCM of Fractions 21/897,402/44,617/203 is 1736238

3 21, 402, 617
7, 134, 617

∴ So the LCM of the given numbers is 3 x 7 x 134 x 617 = 1736238

Least Common Multiple of 21,402,617 with GCF Formula

Least Common Multiple of 21,402,617 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 21,402,617 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(21,402,617) = 1

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

GCF(21,402,617) x common factors =1 x 3 = 3

LCM(21,402,617) = ( 21 × 402 × 617 ) / 3

LCM(21,402,617) = 5208714 / 3

LCM(21,402,617) = 1736238


Lets's calculate GCF of 897,44,203

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1736238/1

Therefore the LCM of Fractions 21/897,402/44,617/203 is 1736238

Greatest Common Factor of 897,44,203 By Matching Biggest Common Factor Method

Greatest Common Factor of 897,44,203 By Matching Biggest Common Factor Method

Factors of 897

List of positive integer factors of 897 that divides 897 without a remainder.

1,3,13,23,39,69,299,897

Factors of 44

List of positive integer factors of 44 that divides 44 without a remainder.

1,2,4,11,22,44

Factors of 203

List of positive integer factors of 203 that divides 203 without a remainder.

1,7,29,203

Greatest Common Factor

We found the factors 897,44,203 . The biggest common factor number is the GCF number.
So the greatest common factor 897,44,203 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 21/897, 402/44, 617/203

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 21/897, 402/44, 617/203?

Answer: LCM of Numerators as per given numbers 21/897, 402/44, 617/203 is

LCM of Numerators i.e. for 21,402,617 is 1736238

GCF of denominators i.e. for 897,44,203 is 1.

Thus, LCM of Fractions is 1736238.Finally, LCM of Fractions for 21/897, 402/44, 617/203 is 1736238.