Least Common Multiple of 387/219, 3455/312

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 387/219, 3455/312 quickly i.e. 445695 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 387/219, 3455/312 is 445695.

LCM(387/219, 3455/312) = 445695

LCM of 387/219, 3455/312

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 387/219,3455/312

Given numbers are 387/219,3455/312

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 387,3455

Least Common Multiple of Numerators i.e. LCM of 387,3455 is 1337085.

GCF of Denominators means GCF of 219,312 as per the given fractions.

GCF of 219,312 is 3 as it is the largest common factor for these numbers.

Lets's calculate LCM of 387,3455

LCM of Fractions 387/219,3455/312 is 445695

Given numbers has no common factors except 1. So, there LCM is their product i.e 1337085

Least Common Multiple of 387,3455 with GCF Formula

Least Common Multiple of 387,3455 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 387,3455 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(387,3455) = 1

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

GCF(387,3455) x common factors =1 x 1 = 1

LCM(387,3455) = ( 387 × 3455 ) / 1

LCM(387,3455) = 1337085 / 1

LCM(387,3455) = 1337085


Lets's calculate GCF of 219,312

3 219, 312
73, 104

∴ So the GCF of the given numbers is 3 = 3

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1337085/3

Therefore the LCM of Fractions 387/219,3455/312 is 445695

Greatest Common Factor of 219,312 By Matching Biggest Common Factor Method

Greatest Common Factor of 219,312 By Matching Biggest Common Factor Method

Factors of 219

List of positive integer factors of 219 that divides 219 without a remainder.

1,3,73,219

Factors of 312

List of positive integer factors of 312 that divides 312 without a remainder.

1,2,3,4,6,8,12,13,24,26,39,52,78,104,156,312

Greatest Common Factor

We found the factors 219,312 . The biggest common factor number is the GCF number.
So the greatest common factor 219,312 is 3.


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 387/219, 3455/312

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 387/219, 3455/312?

Answer: LCM of Numerators as per given numbers 387/219, 3455/312 is

LCM of Numerators i.e. for 387,3455 is 1337085

GCF of denominators i.e. for 219,312 is 3.

Thus, LCM of Fractions is 445695.Finally, LCM of Fractions for 387/219, 3455/312 is 445695.