Least Common Multiple of 15/14, 31/57, 158/850

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 15/14, 31/57, 158/850 quickly i.e. 73470 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 15/14, 31/57, 158/850 is 73470.

LCM(15/14, 31/57, 158/850) = 73470

LCM of 15/14, 31/57, 158/850

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 15/14,31/57,158/850

Given numbers are 15/14,31/57,158/850

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 15,31,158

Least Common Multiple of Numerators i.e. LCM of 15,31,158 is 73470.

GCF of Denominators means GCF of 14,57,850 as per the given fractions.

GCF of 14,57,850 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 15,31,158

LCM of Fractions 15/14,31/57,158/850 is 73470

Given numbers has no common factors except 1. So, there LCM is their product i.e 73470

Least Common Multiple of 15,31,158 with GCF Formula

Least Common Multiple of 15,31,158 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 15,31,158 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(15,31,158) = 1

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

GCF(15,31,158) x common factors =1 x 1 = 1

LCM(15,31,158) = ( 15 × 31 × 158 ) / 1

LCM(15,31,158) = 73470 / 1

LCM(15,31,158) = 73470


Lets's calculate GCF of 14,57,850

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 73470/1

Therefore the LCM of Fractions 15/14,31/57,158/850 is 73470

Greatest Common Factor of 14,57,850 By Matching Biggest Common Factor Method

Greatest Common Factor of 14,57,850 By Matching Biggest Common Factor Method

Factors of 14

List of positive integer factors of 14 that divides 14 without a remainder.

1,2,7,14

Factors of 57

List of positive integer factors of 57 that divides 57 without a remainder.

1,3,19,57

Factors of 850

List of positive integer factors of 850 that divides 850 without a remainder.

1,2,5,10,17,25,34,50,85,170,425,850

Greatest Common Factor

We found the factors 14,57,850 . The biggest common factor number is the GCF number.
So the greatest common factor 14,57,850 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 15/14, 31/57, 158/850

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 15/14, 31/57, 158/850?

Answer: LCM of Numerators as per given numbers 15/14, 31/57, 158/850 is

LCM of Numerators i.e. for 15,31,158 is 73470

GCF of denominators i.e. for 14,57,850 is 1.

Thus, LCM of Fractions is 73470.Finally, LCM of Fractions for 15/14, 31/57, 158/850 is 73470.