Least Common Multiple of 35/21, 765/12, 198/623

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 35/21, 765/12, 198/623 quickly i.e. 117810 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 35/21, 765/12, 198/623 is 117810.

LCM(35/21, 765/12, 198/623) = 117810

LCM of 35/21, 765/12, 198/623

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 35/21,765/12,198/623

Given numbers are 35/21,765/12,198/623

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 35,765,198

Least Common Multiple of Numerators i.e. LCM of 35,765,198 is 117810.

GCF of Denominators means GCF of 21,12,623 as per the given fractions.

GCF of 21,12,623 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 35,765,198

LCM of Fractions 35/21,765/12,198/623 is 117810

3 35, 765, 198
3 35, 255, 66
5 35, 85, 22
7, 17, 22

∴ So the LCM of the given numbers is 3 x 3 x 5 x 7 x 17 x 22 = 117810

Least Common Multiple of 35,765,198 with GCF Formula

Least Common Multiple of 35,765,198 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 35,765,198 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(35,765,198) = 1

common factors(in case of two or more numbers have common factors) = 45

GCF(35,765,198) x common factors =1 x 45 = 45

LCM(35,765,198) = ( 35 × 765 × 198 ) / 45

LCM(35,765,198) = 5301450 / 45

LCM(35,765,198) = 117810


Lets's calculate GCF of 21,12,623

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 117810/1

Therefore the LCM of Fractions 35/21,765/12,198/623 is 117810

Greatest Common Factor of 21,12,623 By Matching Biggest Common Factor Method

Greatest Common Factor of 21,12,623 By Matching Biggest Common Factor Method

Factors of 21

List of positive integer factors of 21 that divides 21 without a remainder.

1,3,7,21

Factors of 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

Factors of 623

List of positive integer factors of 623 that divides 623 without a remainder.

1,7,89,623

Greatest Common Factor

We found the factors 21,12,623 . The biggest common factor number is the GCF number.
So the greatest common factor 21,12,623 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 35/21, 765/12, 198/623

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 35/21, 765/12, 198/623?

Answer: LCM of Numerators as per given numbers 35/21, 765/12, 198/623 is

LCM of Numerators i.e. for 35,765,198 is 117810

GCF of denominators i.e. for 21,12,623 is 1.

Thus, LCM of Fractions is 117810.Finally, LCM of Fractions for 35/21, 765/12, 198/623 is 117810.