Least Common Multiple of 206/604, 1991/155

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 206/604, 1991/155 quickly i.e. 410146 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 206/604, 1991/155 is 410146.

LCM(206/604, 1991/155) = 410146

LCM of 206/604, 1991/155

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 206/604,1991/155

Given numbers are 206/604,1991/155

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 206,1991

Least Common Multiple of Numerators i.e. LCM of 206,1991 is 410146.

GCF of Denominators means GCF of 604,155 as per the given fractions.

GCF of 604,155 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 206,1991

LCM of Fractions 206/604,1991/155 is 410146

Given numbers has no common factors except 1. So, there LCM is their product i.e 410146

Least Common Multiple of 206,1991 with GCF Formula

Least Common Multiple of 206,1991 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 206,1991 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(206,1991) = 1

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

GCF(206,1991) x common factors =1 x 1 = 1

LCM(206,1991) = ( 206 × 1991 ) / 1

LCM(206,1991) = 410146 / 1

LCM(206,1991) = 410146


Lets's calculate GCF of 604,155

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 410146/1

Therefore the LCM of Fractions 206/604,1991/155 is 410146

Greatest Common Factor of 604,155 By Matching Biggest Common Factor Method

Greatest Common Factor of 604,155 By Matching Biggest Common Factor Method

Factors of 604

List of positive integer factors of 604 that divides 604 without a remainder.

1,2,4,151,302,604

Factors of 155

List of positive integer factors of 155 that divides 155 without a remainder.

1,5,31,155

Greatest Common Factor

We found the factors 604,155 . The biggest common factor number is the GCF number.
So the greatest common factor 604,155 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 206/604, 1991/155

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 206/604, 1991/155?

Answer: LCM of Numerators as per given numbers 206/604, 1991/155 is

LCM of Numerators i.e. for 206,1991 is 410146

GCF of denominators i.e. for 604,155 is 1.

Thus, LCM of Fractions is 410146.Finally, LCM of Fractions for 206/604, 1991/155 is 410146.