Least Common Multiple of 243/828, 4211/990

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 243/828, 4211/990 quickly i.e. 1023273/18 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 243/828, 4211/990 is 1023273/18.

LCM(243/828, 4211/990) = 1023273/18

LCM of 243/828, 4211/990

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 243/828,4211/990

Given numbers are 243/828,4211/990

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 243,4211

Least Common Multiple of Numerators i.e. LCM of 243,4211 is 1023273.

GCF of Denominators means GCF of 828,990 as per the given fractions.

GCF of 828,990 is 18 as it is the largest common factor for these numbers.

Lets's calculate LCM of 243,4211

LCM of Fractions 243/828,4211/990 is 1023273/18

Given numbers has no common factors except 1. So, there LCM is their product i.e 1023273

Least Common Multiple of 243,4211 with GCF Formula

Least Common Multiple of 243,4211 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 243,4211 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(243,4211) = 1

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

GCF(243,4211) x common factors =1 x 1 = 1

LCM(243,4211) = ( 243 × 4211 ) / 1

LCM(243,4211) = 1023273 / 1

LCM(243,4211) = 1023273


Lets's calculate GCF of 828,990

2 828, 990
3 414, 495
3 138, 165
46, 55

∴ So the GCF of the given numbers is 2 x 3 x 3 = 18

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1023273/18

Therefore the LCM of Fractions 243/828,4211/990 is 1023273/18

Greatest Common Factor of 828,990 By Matching Biggest Common Factor Method

Greatest Common Factor of 828,990 By Matching Biggest Common Factor Method

Factors of 828

List of positive integer factors of 828 that divides 828 without a remainder.

1,2,3,4,6,9,12,18,23,36,46,69,92,138,207,276,414,828

Factors of 990

List of positive integer factors of 990 that divides 990 without a remainder.

1,2,3,5,6,9,10,11,15,18,22,30,33,45,55,66,90,99,110,165,198,330,495,990

Greatest Common Factor

We found the factors 828,990 . The biggest common factor number is the GCF number.
So the greatest common factor 828,990 is 18.


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 243/828, 4211/990

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 243/828, 4211/990?

Answer: LCM of Numerators as per given numbers 243/828, 4211/990 is

LCM of Numerators i.e. for 243,4211 is 1023273

GCF of denominators i.e. for 828,990 is 18.

Thus, LCM of Fractions is 1023273/18.Finally, LCM of Fractions for 243/828, 4211/990 is 1023273/18.