Least Common Multiple of 20/126, 56/703, 462/413

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 20/126, 56/703, 462/413 quickly i.e. 9240 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 20/126, 56/703, 462/413 is 9240.

LCM(20/126, 56/703, 462/413) = 9240

LCM of 20/126, 56/703, 462/413

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 20/126,56/703,462/413

Given numbers are 20/126,56/703,462/413

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 20,56,462

Least Common Multiple of Numerators i.e. LCM of 20,56,462 is 9240.

GCF of Denominators means GCF of 126,703,413 as per the given fractions.

GCF of 126,703,413 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 20,56,462

LCM of Fractions 20/126,56/703,462/413 is 9240

2 20, 56, 462
2 10, 28, 231
7 5, 14, 231
5, 2, 33

∴ So the LCM of the given numbers is 2 x 2 x 7 x 5 x 2 x 33 = 9240

Least Common Multiple of 20,56,462 with GCF Formula

Least Common Multiple of 20,56,462 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 20,56,462 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(20,56,462) = 2

common factors(in case of two or more numbers have common factors) = 28

GCF(20,56,462) x common factors =2 x 28 = 56

LCM(20,56,462) = ( 20 × 56 × 462 ) / 56

LCM(20,56,462) = 517440 / 56

LCM(20,56,462) = 9240


Lets's calculate GCF of 126,703,413

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 9240/1

Therefore the LCM of Fractions 20/126,56/703,462/413 is 9240

Greatest Common Factor of 126,703,413 By Matching Biggest Common Factor Method

Greatest Common Factor of 126,703,413 By Matching Biggest Common Factor Method

Factors of 126

List of positive integer factors of 126 that divides 126 without a remainder.

1,2,3,6,7,9,14,18,21,42,63,126

Factors of 703

List of positive integer factors of 703 that divides 703 without a remainder.

1,19,37,703

Factors of 413

List of positive integer factors of 413 that divides 413 without a remainder.

1,7,59,413

Greatest Common Factor

We found the factors 126,703,413 . The biggest common factor number is the GCF number.
So the greatest common factor 126,703,413 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 20/126, 56/703, 462/413

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 20/126, 56/703, 462/413?

Answer: LCM of Numerators as per given numbers 20/126, 56/703, 462/413 is

LCM of Numerators i.e. for 20,56,462 is 9240

GCF of denominators i.e. for 126,703,413 is 1.

Thus, LCM of Fractions is 9240.Finally, LCM of Fractions for 20/126, 56/703, 462/413 is 9240.