Least Common Multiple of 157/98, 436/13, 409/65

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 157/98, 436/13, 409/65 quickly i.e. 27996868 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 157/98, 436/13, 409/65 is 27996868.

LCM(157/98, 436/13, 409/65) = 27996868

LCM of 157/98, 436/13, 409/65

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 157/98,436/13,409/65

Given numbers are 157/98,436/13,409/65

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 157,436,409

Least Common Multiple of Numerators i.e. LCM of 157,436,409 is 27996868.

GCF of Denominators means GCF of 98,13,65 as per the given fractions.

GCF of 98,13,65 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 157,436,409

LCM of Fractions 157/98,436/13,409/65 is 27996868

Given numbers has no common factors except 1. So, there LCM is their product i.e 27996868

Least Common Multiple of 157,436,409 with GCF Formula

Least Common Multiple of 157,436,409 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 157,436,409 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(157,436,409) = 1

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

GCF(157,436,409) x common factors =1 x 1 = 1

LCM(157,436,409) = ( 157 × 436 × 409 ) / 1

LCM(157,436,409) = 27996868 / 1

LCM(157,436,409) = 27996868


Lets's calculate GCF of 98,13,65

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 27996868/1

Therefore the LCM of Fractions 157/98,436/13,409/65 is 27996868

Greatest Common Factor of 98,13,65 By Matching Biggest Common Factor Method

Greatest Common Factor of 98,13,65 By Matching Biggest Common Factor Method

Factors of 98

List of positive integer factors of 98 that divides 98 without a remainder.

1,2,7,14,49,98

Factors of 13

List of positive integer factors of 13 that divides 13 without a remainder.

1,13

Factors of 65

List of positive integer factors of 65 that divides 65 without a remainder.

1,5,13,65

Greatest Common Factor

We found the factors 98,13,65 . The biggest common factor number is the GCF number.
So the greatest common factor 98,13,65 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 157/98, 436/13, 409/65

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 157/98, 436/13, 409/65?

Answer: LCM of Numerators as per given numbers 157/98, 436/13, 409/65 is

LCM of Numerators i.e. for 157,436,409 is 27996868

GCF of denominators i.e. for 98,13,65 is 1.

Thus, LCM of Fractions is 27996868.Finally, LCM of Fractions for 157/98, 436/13, 409/65 is 27996868.