Least Common Multiple of 85/47, 32/87, 249/458

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 85/47, 32/87, 249/458 quickly i.e. 677280 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 85/47, 32/87, 249/458 is 677280.

LCM(85/47, 32/87, 249/458) = 677280

LCM of 85/47, 32/87, 249/458

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 85/47,32/87,249/458

Given numbers are 85/47,32/87,249/458

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 85,32,249

Least Common Multiple of Numerators i.e. LCM of 85,32,249 is 677280.

GCF of Denominators means GCF of 47,87,458 as per the given fractions.

GCF of 47,87,458 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 85,32,249

LCM of Fractions 85/47,32/87,249/458 is 677280

Given numbers has no common factors except 1. So, there LCM is their product i.e 677280

Least Common Multiple of 85,32,249 with GCF Formula

Least Common Multiple of 85,32,249 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 85,32,249 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(85,32,249) = 1

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

GCF(85,32,249) x common factors =1 x 1 = 1

LCM(85,32,249) = ( 85 × 32 × 249 ) / 1

LCM(85,32,249) = 677280 / 1

LCM(85,32,249) = 677280


Lets's calculate GCF of 47,87,458

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 677280/1

Therefore the LCM of Fractions 85/47,32/87,249/458 is 677280

Greatest Common Factor of 47,87,458 By Matching Biggest Common Factor Method

Greatest Common Factor of 47,87,458 By Matching Biggest Common Factor Method

Factors of 47

List of positive integer factors of 47 that divides 47 without a remainder.

1,47

Factors of 87

List of positive integer factors of 87 that divides 87 without a remainder.

1,3,29,87

Factors of 458

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

1,2,229,458

Greatest Common Factor

We found the factors 47,87,458 . The biggest common factor number is the GCF number.
So the greatest common factor 47,87,458 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 85/47, 32/87, 249/458

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 85/47, 32/87, 249/458?

Answer: LCM of Numerators as per given numbers 85/47, 32/87, 249/458 is

LCM of Numerators i.e. for 85,32,249 is 677280

GCF of denominators i.e. for 47,87,458 is 1.

Thus, LCM of Fractions is 677280.Finally, LCM of Fractions for 85/47, 32/87, 249/458 is 677280.