Least Common Multiple of 143/95, 161/67, 389/490

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 143/95, 161/67, 389/490 quickly i.e. 8955947 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 143/95, 161/67, 389/490 is 8955947.

LCM(143/95, 161/67, 389/490) = 8955947

LCM of 143/95, 161/67, 389/490

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 143/95,161/67,389/490

Given numbers are 143/95,161/67,389/490

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 143,161,389

Least Common Multiple of Numerators i.e. LCM of 143,161,389 is 8955947.

GCF of Denominators means GCF of 95,67,490 as per the given fractions.

GCF of 95,67,490 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 143,161,389

LCM of Fractions 143/95,161/67,389/490 is 8955947

Given numbers has no common factors except 1. So, there LCM is their product i.e 8955947

Least Common Multiple of 143,161,389 with GCF Formula

Least Common Multiple of 143,161,389 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 143,161,389 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(143,161,389) = 1

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

GCF(143,161,389) x common factors =1 x 1 = 1

LCM(143,161,389) = ( 143 × 161 × 389 ) / 1

LCM(143,161,389) = 8955947 / 1

LCM(143,161,389) = 8955947


Lets's calculate GCF of 95,67,490

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 8955947/1

Therefore the LCM of Fractions 143/95,161/67,389/490 is 8955947

Greatest Common Factor of 95,67,490 By Matching Biggest Common Factor Method

Greatest Common Factor of 95,67,490 By Matching Biggest Common Factor Method

Factors of 95

List of positive integer factors of 95 that divides 95 without a remainder.

1,5,19,95

Factors of 67

List of positive integer factors of 67 that divides 67 without a remainder.

1,67

Factors of 490

List of positive integer factors of 490 that divides 490 without a remainder.

1,2,5,7,10,14,35,49,70,98,245,490

Greatest Common Factor

We found the factors 95,67,490 . The biggest common factor number is the GCF number.
So the greatest common factor 95,67,490 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 143/95, 161/67, 389/490

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 143/95, 161/67, 389/490?

Answer: LCM of Numerators as per given numbers 143/95, 161/67, 389/490 is

LCM of Numerators i.e. for 143,161,389 is 8955947

GCF of denominators i.e. for 95,67,490 is 1.

Thus, LCM of Fractions is 8955947.Finally, LCM of Fractions for 143/95, 161/67, 389/490 is 8955947.