Least Common Multiple of 931/20, 961/56, 331/928

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 931/20, 961/56, 331/928 quickly i.e. 296142721/4 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 931/20, 961/56, 331/928 is 296142721/4.

LCM(931/20, 961/56, 331/928) = 296142721/4

LCM of 931/20, 961/56, 331/928

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 931/20,961/56,331/928

Given numbers are 931/20,961/56,331/928

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 931,961,331

Least Common Multiple of Numerators i.e. LCM of 931,961,331 is 296142721.

GCF of Denominators means GCF of 20,56,928 as per the given fractions.

GCF of 20,56,928 is 4 as it is the largest common factor for these numbers.

Lets's calculate LCM of 931,961,331

LCM of Fractions 931/20,961/56,331/928 is 296142721/4

Given numbers has no common factors except 1. So, there LCM is their product i.e 296142721

Least Common Multiple of 931,961,331 with GCF Formula

Least Common Multiple of 931,961,331 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 931,961,331 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(931,961,331) = 1

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

GCF(931,961,331) x common factors =1 x 1 = 1

LCM(931,961,331) = ( 931 × 961 × 331 ) / 1

LCM(931,961,331) = 296142721 / 1

LCM(931,961,331) = 296142721


Lets's calculate GCF of 20,56,928

2 20, 56, 928
2 10, 28, 464
5, 14, 232

∴ So the GCF of the given numbers is 2 x 2 = 4

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 296142721/4

Therefore the LCM of Fractions 931/20,961/56,331/928 is 296142721/4

Greatest Common Factor of 20,56,928 By Matching Biggest Common Factor Method

Greatest Common Factor of 20,56,928 By Matching Biggest Common Factor Method

Factors of 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

Factors of 56

List of positive integer factors of 56 that divides 56 without a remainder.

1,2,4,7,8,14,28,56

Factors of 928

List of positive integer factors of 928 that divides 928 without a remainder.

1,2,4,8,16,29,32,58,116,232,464,928

Greatest Common Factor

We found the factors 20,56,928 . The biggest common factor number is the GCF number.
So the greatest common factor 20,56,928 is 4.


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 931/20, 961/56, 331/928

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 931/20, 961/56, 331/928?

Answer: LCM of Numerators as per given numbers 931/20, 961/56, 331/928 is

LCM of Numerators i.e. for 931,961,331 is 296142721

GCF of denominators i.e. for 20,56,928 is 4.

Thus, LCM of Fractions is 296142721/4.Finally, LCM of Fractions for 931/20, 961/56, 331/928 is 296142721/4.