Least Common Multiple of 20/53, 55/425, 906/868

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 20/53, 55/425, 906/868 quickly i.e. 99660 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 20/53, 55/425, 906/868 is 99660.

LCM(20/53, 55/425, 906/868) = 99660

LCM of 20/53, 55/425, 906/868

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 20/53,55/425,906/868

Given numbers are 20/53,55/425,906/868

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 20,55,906

Least Common Multiple of Numerators i.e. LCM of 20,55,906 is 99660.

GCF of Denominators means GCF of 53,425,868 as per the given fractions.

GCF of 53,425,868 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 20,55,906

LCM of Fractions 20/53,55/425,906/868 is 99660

2 20, 55, 906
5 10, 55, 453
2, 11, 453

∴ So the LCM of the given numbers is 2 x 5 x 2 x 11 x 453 = 99660

Least Common Multiple of 20,55,906 with GCF Formula

Least Common Multiple of 20,55,906 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 20,55,906 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(20,55,906) = 1

common factors(in case of two or more numbers have common factors) = 10

GCF(20,55,906) x common factors =1 x 10 = 10

LCM(20,55,906) = ( 20 × 55 × 906 ) / 10

LCM(20,55,906) = 996600 / 10

LCM(20,55,906) = 99660


Lets's calculate GCF of 53,425,868

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 99660/1

Therefore the LCM of Fractions 20/53,55/425,906/868 is 99660

Greatest Common Factor of 53,425,868 By Matching Biggest Common Factor Method

Greatest Common Factor of 53,425,868 By Matching Biggest Common Factor Method

Factors of 53

List of positive integer factors of 53 that divides 53 without a remainder.

1,53

Factors of 425

List of positive integer factors of 425 that divides 425 without a remainder.

1,5,17,25,85,425

Factors of 868

List of positive integer factors of 868 that divides 868 without a remainder.

1,2,4,7,14,28,31,62,124,217,434,868

Greatest Common Factor

We found the factors 53,425,868 . The biggest common factor number is the GCF number.
So the greatest common factor 53,425,868 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 20/53, 55/425, 906/868

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 20/53, 55/425, 906/868?

Answer: LCM of Numerators as per given numbers 20/53, 55/425, 906/868 is

LCM of Numerators i.e. for 20,55,906 is 99660

GCF of denominators i.e. for 53,425,868 is 1.

Thus, LCM of Fractions is 99660.Finally, LCM of Fractions for 20/53, 55/425, 906/868 is 99660.