Least Common Multiple of 5405/217, 7143/8153

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 5405/217, 7143/8153 quickly i.e. 38607915/31 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 5405/217, 7143/8153 is 38607915/31.

LCM(5405/217, 7143/8153) = 38607915/31

LCM of 5405/217, 7143/8153

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 5405/217,7143/8153

Given numbers are 5405/217,7143/8153

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 5405,7143

Least Common Multiple of Numerators i.e. LCM of 5405,7143 is 38607915.

GCF of Denominators means GCF of 217,8153 as per the given fractions.

GCF of 217,8153 is 31 as it is the largest common factor for these numbers.

Lets's calculate LCM of 5405,7143

LCM of Fractions 5405/217,7143/8153 is 38607915/31

Given numbers has no common factors except 1. So, there LCM is their product i.e 38607915

Least Common Multiple of 5405,7143 with GCF Formula

Least Common Multiple of 5405,7143 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 5405,7143 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(5405,7143) = 1

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

GCF(5405,7143) x common factors =1 x 1 = 1

LCM(5405,7143) = ( 5405 × 7143 ) / 1

LCM(5405,7143) = 38607915 / 1

LCM(5405,7143) = 38607915


Lets's calculate GCF of 217,8153

31 217, 8153
7, 263

∴ So the GCF of the given numbers is 31 = 31

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 38607915/31

Therefore the LCM of Fractions 5405/217,7143/8153 is 38607915/31

Greatest Common Factor of 217,8153 By Matching Biggest Common Factor Method

Greatest Common Factor of 217,8153 By Matching Biggest Common Factor Method

Factors of 217

List of positive integer factors of 217 that divides 217 without a remainder.

1,7,31,217

Factors of 8153

List of positive integer factors of 8153 that divides 8153 without a remainder.

1,31,263,8153

Greatest Common Factor

We found the factors 217,8153 . The biggest common factor number is the GCF number.
So the greatest common factor 217,8153 is 31.


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 5405/217, 7143/8153

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 5405/217, 7143/8153?

Answer: LCM of Numerators as per given numbers 5405/217, 7143/8153 is

LCM of Numerators i.e. for 5405,7143 is 38607915

GCF of denominators i.e. for 217,8153 is 31.

Thus, LCM of Fractions is 38607915/31.Finally, LCM of Fractions for 5405/217, 7143/8153 is 38607915/31.