Least Common Multiple of 145/20, 278/27, 242/552

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 145/20, 278/27, 242/552 quickly i.e. 4877510 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 145/20, 278/27, 242/552 is 4877510.

LCM(145/20, 278/27, 242/552) = 4877510

LCM of 145/20, 278/27, 242/552

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 145/20,278/27,242/552

Given numbers are 145/20,278/27,242/552

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 145,278,242

Least Common Multiple of Numerators i.e. LCM of 145,278,242 is 4877510.

GCF of Denominators means GCF of 20,27,552 as per the given fractions.

GCF of 20,27,552 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 145,278,242

LCM of Fractions 145/20,278/27,242/552 is 4877510

2 145, 278, 242
145, 139, 121

∴ So the LCM of the given numbers is 2 x 145 x 139 x 121 = 4877510

Least Common Multiple of 145,278,242 with GCF Formula

Least Common Multiple of 145,278,242 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 145,278,242 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(145,278,242) = 1

common factors(in case of two or more numbers have common factors) = 2

GCF(145,278,242) x common factors =1 x 2 = 2

LCM(145,278,242) = ( 145 × 278 × 242 ) / 2

LCM(145,278,242) = 9755020 / 2

LCM(145,278,242) = 4877510


Lets's calculate GCF of 20,27,552

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 4877510/1

Therefore the LCM of Fractions 145/20,278/27,242/552 is 4877510

Greatest Common Factor of 20,27,552 By Matching Biggest Common Factor Method

Greatest Common Factor of 20,27,552 By Matching Biggest Common Factor Method

Factors of 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

Factors of 27

List of positive integer factors of 27 that divides 27 without a remainder.

1,3,9,27

Factors of 552

List of positive integer factors of 552 that divides 552 without a remainder.

1,2,3,4,6,8,12,23,24,46,69,92,138,184,276,552

Greatest Common Factor

We found the factors 20,27,552 . The biggest common factor number is the GCF number.
So the greatest common factor 20,27,552 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 145/20, 278/27, 242/552

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 145/20, 278/27, 242/552?

Answer: LCM of Numerators as per given numbers 145/20, 278/27, 242/552 is

LCM of Numerators i.e. for 145,278,242 is 4877510

GCF of denominators i.e. for 20,27,552 is 1.

Thus, LCM of Fractions is 4877510.Finally, LCM of Fractions for 145/20, 278/27, 242/552 is 4877510.