Least Common Multiple of 73/20, 521/73, 126/857

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 73/20, 521/73, 126/857 quickly i.e. 4792158 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 73/20, 521/73, 126/857 is 4792158.

LCM(73/20, 521/73, 126/857) = 4792158

LCM of 73/20, 521/73, 126/857

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 73/20,521/73,126/857

Given numbers are 73/20,521/73,126/857

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 73,521,126

Least Common Multiple of Numerators i.e. LCM of 73,521,126 is 4792158.

GCF of Denominators means GCF of 20,73,857 as per the given fractions.

GCF of 20,73,857 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 73,521,126

LCM of Fractions 73/20,521/73,126/857 is 4792158

Given numbers has no common factors except 1. So, there LCM is their product i.e 4792158

Least Common Multiple of 73,521,126 with GCF Formula

Least Common Multiple of 73,521,126 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 73,521,126 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(73,521,126) = 1

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

GCF(73,521,126) x common factors =1 x 1 = 1

LCM(73,521,126) = ( 73 × 521 × 126 ) / 1

LCM(73,521,126) = 4792158 / 1

LCM(73,521,126) = 4792158


Lets's calculate GCF of 20,73,857

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 4792158/1

Therefore the LCM of Fractions 73/20,521/73,126/857 is 4792158

Greatest Common Factor of 20,73,857 By Matching Biggest Common Factor Method

Greatest Common Factor of 20,73,857 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 73

List of positive integer factors of 73 that divides 73 without a remainder.

1,73

Factors of 857

List of positive integer factors of 857 that divides 857 without a remainder.

1,857

Greatest Common Factor

We found the factors 20,73,857 . The biggest common factor number is the GCF number.
So the greatest common factor 20,73,857 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 73/20, 521/73, 126/857

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 73/20, 521/73, 126/857?

Answer: LCM of Numerators as per given numbers 73/20, 521/73, 126/857 is

LCM of Numerators i.e. for 73,521,126 is 4792158

GCF of denominators i.e. for 20,73,857 is 1.

Thus, LCM of Fractions is 4792158.Finally, LCM of Fractions for 73/20, 521/73, 126/857 is 4792158.