Least Common Multiple of 891/39, 715/5380

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 891/39, 715/5380 quickly i.e. 57915 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 891/39, 715/5380 is 57915.

LCM(891/39, 715/5380) = 57915

LCM of 891/39, 715/5380

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 891/39,715/5380

Given numbers are 891/39,715/5380

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 891,715

Least Common Multiple of Numerators i.e. LCM of 891,715 is 57915.

GCF of Denominators means GCF of 39,5380 as per the given fractions.

GCF of 39,5380 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 891,715

LCM of Fractions 891/39,715/5380 is 57915

11 891, 715
81, 65

∴ So the LCM of the given numbers is 11 x 81 x 65 = 57915

Least Common Multiple of 891,715 with GCF Formula

Least Common Multiple of 891,715 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 891,715 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(891,715) = 11

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

GCF(891,715) x common factors =11 x 1 = 11

LCM(891,715) = ( 891 × 715 ) / 11

LCM(891,715) = 637065 / 11

LCM(891,715) = 57915


Lets's calculate GCF of 39,5380

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 57915/1

Therefore the LCM of Fractions 891/39,715/5380 is 57915

Greatest Common Factor of 39,5380 By Matching Biggest Common Factor Method

Greatest Common Factor of 39,5380 By Matching Biggest Common Factor Method

Factors of 39

List of positive integer factors of 39 that divides 39 without a remainder.

1,3,13,39

Factors of 5380

List of positive integer factors of 5380 that divides 5380 without a remainder.

1,2,4,5,10,20,269,538,1076,1345,2690,5380

Greatest Common Factor

We found the factors 39,5380 . The biggest common factor number is the GCF number.
So the greatest common factor 39,5380 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 891/39, 715/5380

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 891/39, 715/5380?

Answer: LCM of Numerators as per given numbers 891/39, 715/5380 is

LCM of Numerators i.e. for 891,715 is 57915

GCF of denominators i.e. for 39,5380 is 1.

Thus, LCM of Fractions is 57915.Finally, LCM of Fractions for 891/39, 715/5380 is 57915.