Least Common Multiple of 777/18, 943/1638

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 777/18, 943/1638 quickly i.e. 732711/18 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 777/18, 943/1638 is 732711/18.

LCM(777/18, 943/1638) = 732711/18

LCM of 777/18, 943/1638

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 777/18,943/1638

Given numbers are 777/18,943/1638

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 777,943

Least Common Multiple of Numerators i.e. LCM of 777,943 is 732711.

GCF of Denominators means GCF of 18,1638 as per the given fractions.

GCF of 18,1638 is 18 as it is the largest common factor for these numbers.

Lets's calculate LCM of 777,943

LCM of Fractions 777/18,943/1638 is 732711/18

Given numbers has no common factors except 1. So, there LCM is their product i.e 732711

Least Common Multiple of 777,943 with GCF Formula

Least Common Multiple of 777,943 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 777,943 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(777,943) = 1

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

GCF(777,943) x common factors =1 x 1 = 1

LCM(777,943) = ( 777 × 943 ) / 1

LCM(777,943) = 732711 / 1

LCM(777,943) = 732711


Lets's calculate GCF of 18,1638

2 18, 1638
3 9, 819
3 3, 273
1, 91

∴ So the GCF of the given numbers is 2 x 3 x 3 = 18

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 732711/18

Therefore the LCM of Fractions 777/18,943/1638 is 732711/18

Greatest Common Factor of 18,1638 By Matching Biggest Common Factor Method

Greatest Common Factor of 18,1638 By Matching Biggest Common Factor Method

Factors of 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

Factors of 1638

List of positive integer factors of 1638 that divides 1638 without a remainder.

1,2,3,6,7,9,13,14,18,21,26,39,42,63,78,91,117,126,182,234,273,546,819,1638

Greatest Common Factor

We found the factors 18,1638 . The biggest common factor number is the GCF number.
So the greatest common factor 18,1638 is 18.


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 777/18, 943/1638

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 777/18, 943/1638?

Answer: LCM of Numerators as per given numbers 777/18, 943/1638 is

LCM of Numerators i.e. for 777,943 is 732711

GCF of denominators i.e. for 18,1638 is 18.

Thus, LCM of Fractions is 732711/18.Finally, LCM of Fractions for 777/18, 943/1638 is 732711/18.