Least Common Multiple of 3492/423, 1389/961

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 3492/423, 1389/961 quickly i.e. 1616796 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 3492/423, 1389/961 is 1616796.

LCM(3492/423, 1389/961) = 1616796

LCM of 3492/423, 1389/961

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 3492/423,1389/961

Given numbers are 3492/423,1389/961

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 3492,1389

Least Common Multiple of Numerators i.e. LCM of 3492,1389 is 1616796.

GCF of Denominators means GCF of 423,961 as per the given fractions.

GCF of 423,961 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 3492,1389

LCM of Fractions 3492/423,1389/961 is 1616796

3 3492, 1389
1164, 463

∴ So the LCM of the given numbers is 3 x 1164 x 463 = 1616796

Least Common Multiple of 3492,1389 with GCF Formula

Least Common Multiple of 3492,1389 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 3492,1389 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(3492,1389) = 3

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

GCF(3492,1389) x common factors =3 x 1 = 3

LCM(3492,1389) = ( 3492 × 1389 ) / 3

LCM(3492,1389) = 4850388 / 3

LCM(3492,1389) = 1616796


Lets's calculate GCF of 423,961

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1616796/1

Therefore the LCM of Fractions 3492/423,1389/961 is 1616796

Greatest Common Factor of 423,961 By Matching Biggest Common Factor Method

Greatest Common Factor of 423,961 By Matching Biggest Common Factor Method

Factors of 423

List of positive integer factors of 423 that divides 423 without a remainder.

1,3,9,47,141,423

Factors of 961

List of positive integer factors of 961 that divides 961 without a remainder.

1,31,961

Greatest Common Factor

We found the factors 423,961 . The biggest common factor number is the GCF number.
So the greatest common factor 423,961 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 3492/423, 1389/961

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 3492/423, 1389/961?

Answer: LCM of Numerators as per given numbers 3492/423, 1389/961 is

LCM of Numerators i.e. for 3492,1389 is 1616796

GCF of denominators i.e. for 423,961 is 1.

Thus, LCM of Fractions is 1616796.Finally, LCM of Fractions for 3492/423, 1389/961 is 1616796.