Least Common Multiple of 56/393, 38/147

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 56/393, 38/147 quickly i.e. 1064/3 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 56/393, 38/147 is 1064/3.

LCM(56/393, 38/147) = 1064/3

LCM of 56/393, 38/147

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 56/393,38/147

Given numbers are 56/393,38/147

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 56,38

Least Common Multiple of Numerators i.e. LCM of 56,38 is 1064.

GCF of Denominators means GCF of 393,147 as per the given fractions.

GCF of 393,147 is 3 as it is the largest common factor for these numbers.

Lets's calculate LCM of 56,38

LCM of Fractions 56/393,38/147 is 1064/3

2 56, 38
28, 19

∴ So the LCM of the given numbers is 2 x 28 x 19 = 1064

Least Common Multiple of 56,38 with GCF Formula

Least Common Multiple of 56,38 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 56,38 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(56,38) = 2

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

GCF(56,38) x common factors =2 x 1 = 2

LCM(56,38) = ( 56 × 38 ) / 2

LCM(56,38) = 2128 / 2

LCM(56,38) = 1064


Lets's calculate GCF of 393,147

3 393, 147
131, 49

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1064/3

Therefore the LCM of Fractions 56/393,38/147 is 1064/3

Greatest Common Factor of 393,147 By Matching Biggest Common Factor Method

Greatest Common Factor of 393,147 By Matching Biggest Common Factor Method

Factors of 393

List of positive integer factors of 393 that divides 393 without a remainder.

1,3,131,393

Factors of 147

List of positive integer factors of 147 that divides 147 without a remainder.

1,3,7,21,49,147

Greatest Common Factor

We found the factors 393,147 . The biggest common factor number is the GCF number.
So the greatest common factor 393,147 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 56/393, 38/147

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 56/393, 38/147?

Answer: LCM of Numerators as per given numbers 56/393, 38/147 is

LCM of Numerators i.e. for 56,38 is 1064

GCF of denominators i.e. for 393,147 is 3.

Thus, LCM of Fractions is 1064/3.Finally, LCM of Fractions for 56/393, 38/147 is 1064/3.