Least Common Multiple of 18/140, 19/803, 662/565

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 18/140, 19/803, 662/565 quickly i.e. 113202 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 18/140, 19/803, 662/565 is 113202.

LCM(18/140, 19/803, 662/565) = 113202

LCM of 18/140, 19/803, 662/565

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 18/140,19/803,662/565

Given numbers are 18/140,19/803,662/565

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 18,19,662

Least Common Multiple of Numerators i.e. LCM of 18,19,662 is 113202.

GCF of Denominators means GCF of 140,803,565 as per the given fractions.

GCF of 140,803,565 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 18,19,662

LCM of Fractions 18/140,19/803,662/565 is 113202

2 18, 19, 662
9, 19, 331

∴ So the LCM of the given numbers is 2 x 9 x 19 x 331 = 113202

Least Common Multiple of 18,19,662 with GCF Formula

Least Common Multiple of 18,19,662 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 18,19,662 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(18,19,662) = 1

common factors(in case of two or more numbers have common factors) = 2

GCF(18,19,662) x common factors =1 x 2 = 2

LCM(18,19,662) = ( 18 × 19 × 662 ) / 2

LCM(18,19,662) = 226404 / 2

LCM(18,19,662) = 113202


Lets's calculate GCF of 140,803,565

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 113202/1

Therefore the LCM of Fractions 18/140,19/803,662/565 is 113202

Greatest Common Factor of 140,803,565 By Matching Biggest Common Factor Method

Greatest Common Factor of 140,803,565 By Matching Biggest Common Factor Method

Factors of 140

List of positive integer factors of 140 that divides 140 without a remainder.

1,2,4,5,7,10,14,20,28,35,70,140

Factors of 803

List of positive integer factors of 803 that divides 803 without a remainder.

1,11,73,803

Factors of 565

List of positive integer factors of 565 that divides 565 without a remainder.

1,5,113,565

Greatest Common Factor

We found the factors 140,803,565 . The biggest common factor number is the GCF number.
So the greatest common factor 140,803,565 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 18/140, 19/803, 662/565

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 18/140, 19/803, 662/565?

Answer: LCM of Numerators as per given numbers 18/140, 19/803, 662/565 is

LCM of Numerators i.e. for 18,19,662 is 113202

GCF of denominators i.e. for 140,803,565 is 1.

Thus, LCM of Fractions is 113202.Finally, LCM of Fractions for 18/140, 19/803, 662/565 is 113202.