Least Common Multiple of 291/458, 512/116

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 291/458, 512/116 quickly i.e. 74496 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 291/458, 512/116 is 74496.

LCM(291/458, 512/116) = 74496

LCM of 291/458, 512/116

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 291/458,512/116

Given numbers are 291/458,512/116

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 291,512

Least Common Multiple of Numerators i.e. LCM of 291,512 is 148992.

GCF of Denominators means GCF of 458,116 as per the given fractions.

GCF of 458,116 is 2 as it is the largest common factor for these numbers.

Lets's calculate LCM of 291,512

LCM of Fractions 291/458,512/116 is 74496

Given numbers has no common factors except 1. So, there LCM is their product i.e 148992

Least Common Multiple of 291,512 with GCF Formula

Least Common Multiple of 291,512 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 291,512 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(291,512) = 1

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

GCF(291,512) x common factors =1 x 1 = 1

LCM(291,512) = ( 291 × 512 ) / 1

LCM(291,512) = 148992 / 1

LCM(291,512) = 148992


Lets's calculate GCF of 458,116

2 458, 116
229, 58

∴ So the GCF of the given numbers is 2 = 2

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 148992/2

Therefore the LCM of Fractions 291/458,512/116 is 74496

Greatest Common Factor of 458,116 By Matching Biggest Common Factor Method

Greatest Common Factor of 458,116 By Matching Biggest Common Factor Method

Factors of 458

List of positive integer factors of 458 that divides 458 without a remainder.

1,2,229,458

Factors of 116

List of positive integer factors of 116 that divides 116 without a remainder.

1,2,4,29,58,116

Greatest Common Factor

We found the factors 458,116 . The biggest common factor number is the GCF number.
So the greatest common factor 458,116 is 2.


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 291/458, 512/116

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 291/458, 512/116?

Answer: LCM of Numerators as per given numbers 291/458, 512/116 is

LCM of Numerators i.e. for 291,512 is 148992

GCF of denominators i.e. for 458,116 is 2.

Thus, LCM of Fractions is 74496.Finally, LCM of Fractions for 291/458, 512/116 is 74496.