Least Common Multiple of 11/815, 521/651, 780/546

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 11/815, 521/651, 780/546 quickly i.e. 4470180 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 11/815, 521/651, 780/546 is 4470180.

LCM(11/815, 521/651, 780/546) = 4470180

LCM of 11/815, 521/651, 780/546

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 11/815,521/651,780/546

Given numbers are 11/815,521/651,780/546

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 11,521,780

Least Common Multiple of Numerators i.e. LCM of 11,521,780 is 4470180.

GCF of Denominators means GCF of 815,651,546 as per the given fractions.

GCF of 815,651,546 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 11,521,780

LCM of Fractions 11/815,521/651,780/546 is 4470180

Given numbers has no common factors except 1. So, there LCM is their product i.e 4470180

Least Common Multiple of 11,521,780 with GCF Formula

Least Common Multiple of 11,521,780 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 11,521,780 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(11,521,780) = 1

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

GCF(11,521,780) x common factors =1 x 1 = 1

LCM(11,521,780) = ( 11 × 521 × 780 ) / 1

LCM(11,521,780) = 4470180 / 1

LCM(11,521,780) = 4470180


Lets's calculate GCF of 815,651,546

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 4470180/1

Therefore the LCM of Fractions 11/815,521/651,780/546 is 4470180

Greatest Common Factor of 815,651,546 By Matching Biggest Common Factor Method

Greatest Common Factor of 815,651,546 By Matching Biggest Common Factor Method

Factors of 815

List of positive integer factors of 815 that divides 815 without a remainder.

1,5,163,815

Factors of 651

List of positive integer factors of 651 that divides 651 without a remainder.

1,3,7,21,31,93,217,651

Factors of 546

List of positive integer factors of 546 that divides 546 without a remainder.

1,2,3,6,7,13,14,21,26,39,42,78,91,182,273,546

Greatest Common Factor

We found the factors 815,651,546 . The biggest common factor number is the GCF number.
So the greatest common factor 815,651,546 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 11/815, 521/651, 780/546

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 11/815, 521/651, 780/546?

Answer: LCM of Numerators as per given numbers 11/815, 521/651, 780/546 is

LCM of Numerators i.e. for 11,521,780 is 4470180

GCF of denominators i.e. for 815,651,546 is 1.

Thus, LCM of Fractions is 4470180.Finally, LCM of Fractions for 11/815, 521/651, 780/546 is 4470180.