Least Common Multiple of 297/53, 913/14, 231/78

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 297/53, 913/14, 231/78 quickly i.e. 172557 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 297/53, 913/14, 231/78 is 172557.

LCM(297/53, 913/14, 231/78) = 172557

LCM of 297/53, 913/14, 231/78

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 297/53,913/14,231/78

Given numbers are 297/53,913/14,231/78

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 297,913,231

Least Common Multiple of Numerators i.e. LCM of 297,913,231 is 172557.

GCF of Denominators means GCF of 53,14,78 as per the given fractions.

GCF of 53,14,78 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 297,913,231

LCM of Fractions 297/53,913/14,231/78 is 172557

3 297, 913, 231
11 99, 913, 77
9, 83, 7

∴ So the LCM of the given numbers is 3 x 11 x 9 x 83 x 7 = 172557

Least Common Multiple of 297,913,231 with GCF Formula

Least Common Multiple of 297,913,231 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 297,913,231 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(297,913,231) = 11

common factors(in case of two or more numbers have common factors) = 33

GCF(297,913,231) x common factors =11 x 33 = 363

LCM(297,913,231) = ( 297 × 913 × 231 ) / 363

LCM(297,913,231) = 62638191 / 363

LCM(297,913,231) = 172557


Lets's calculate GCF of 53,14,78

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 172557/1

Therefore the LCM of Fractions 297/53,913/14,231/78 is 172557

Greatest Common Factor of 53,14,78 By Matching Biggest Common Factor Method

Greatest Common Factor of 53,14,78 By Matching Biggest Common Factor Method

Factors of 53

List of positive integer factors of 53 that divides 53 without a remainder.

1,53

Factors of 14

List of positive integer factors of 14 that divides 14 without a remainder.

1,2,7,14

Factors of 78

List of positive integer factors of 78 that divides 78 without a remainder.

1,2,3,6,13,26,39,78

Greatest Common Factor

We found the factors 53,14,78 . The biggest common factor number is the GCF number.
So the greatest common factor 53,14,78 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 297/53, 913/14, 231/78

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 297/53, 913/14, 231/78?

Answer: LCM of Numerators as per given numbers 297/53, 913/14, 231/78 is

LCM of Numerators i.e. for 297,913,231 is 172557

GCF of denominators i.e. for 53,14,78 is 1.

Thus, LCM of Fractions is 172557.Finally, LCM of Fractions for 297/53, 913/14, 231/78 is 172557.