Least Common Multiple of 811/474, 1971/712

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 811/474, 1971/712 quickly i.e. 1598481/2 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 811/474, 1971/712 is 1598481/2.

LCM(811/474, 1971/712) = 1598481/2

LCM of 811/474, 1971/712

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 811/474,1971/712

Given numbers are 811/474,1971/712

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 811,1971

Least Common Multiple of Numerators i.e. LCM of 811,1971 is 1598481.

GCF of Denominators means GCF of 474,712 as per the given fractions.

GCF of 474,712 is 2 as it is the largest common factor for these numbers.

Lets's calculate LCM of 811,1971

LCM of Fractions 811/474,1971/712 is 1598481/2

Given numbers has no common factors except 1. So, there LCM is their product i.e 1598481

Least Common Multiple of 811,1971 with GCF Formula

Least Common Multiple of 811,1971 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 811,1971 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(811,1971) = 1

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

GCF(811,1971) x common factors =1 x 1 = 1

LCM(811,1971) = ( 811 × 1971 ) / 1

LCM(811,1971) = 1598481 / 1

LCM(811,1971) = 1598481


Lets's calculate GCF of 474,712

2 474, 712
237, 356

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1598481/2

Therefore the LCM of Fractions 811/474,1971/712 is 1598481/2

Greatest Common Factor of 474,712 By Matching Biggest Common Factor Method

Greatest Common Factor of 474,712 By Matching Biggest Common Factor Method

Factors of 474

List of positive integer factors of 474 that divides 474 without a remainder.

1,2,3,6,79,158,237,474

Factors of 712

List of positive integer factors of 712 that divides 712 without a remainder.

1,2,4,8,89,178,356,712

Greatest Common Factor

We found the factors 474,712 . The biggest common factor number is the GCF number.
So the greatest common factor 474,712 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 811/474, 1971/712

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 811/474, 1971/712?

Answer: LCM of Numerators as per given numbers 811/474, 1971/712 is

LCM of Numerators i.e. for 811,1971 is 1598481

GCF of denominators i.e. for 474,712 is 2.

Thus, LCM of Fractions is 1598481/2.Finally, LCM of Fractions for 811/474, 1971/712 is 1598481/2.