Least Common Multiple of 298/43, 309/71, 987/651

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023


Know Least Common Multiple of fractions 298/43, 309/71, 987/651 quickly i.e. 30294978 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 298/43, 309/71, 987/651 is 30294978.

LCM(298/43, 309/71, 987/651) = 30294978

LCM of 298/43, 309/71, 987/651

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 298/43,309/71,987/651

Given numbers are 298/43,309/71,987/651

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 298,309,987

Least Common Multiple of Numerators i.e. LCM of 298,309,987 is 30294978.

GCF of Denominators means GCF of 43,71,651 as per the given fractions.

GCF of 43,71,651 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 298,309,987

LCM of Fractions 298/43,309/71,987/651 is 30294978

3 298, 309, 987
298, 103, 329

∴ So the LCM of the given numbers is 3 x 298 x 103 x 329 = 30294978

Least Common Multiple of 298,309,987 with GCF Formula

Least Common Multiple of 298,309,987 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 298,309,987 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(298,309,987) = 1

common factors(in case of two or more numbers have common factors) = 3

GCF(298,309,987) x common factors =1 x 3 = 3

LCM(298,309,987) = ( 298 × 309 × 987 ) / 3

LCM(298,309,987) = 90884934 / 3

LCM(298,309,987) = 30294978


Lets's calculate GCF of 43,71,651

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 30294978/1

Therefore the LCM of Fractions 298/43,309/71,987/651 is 30294978

Greatest Common Factor of 43,71,651 By Matching Biggest Common Factor Method

Greatest Common Factor of 43,71,651 By Matching Biggest Common Factor Method

Factors of 43

List of positive integer factors of 43 that divides 43 without a remainder.

1,43

Factors of 71

List of positive integer factors of 71 that divides 71 without a remainder.

1,71

Factors of 651

List of positive integer factors of 651 that divides 651 without a remainder.

1,3,7,21,31,93,217,651

Greatest Common Factor

We found the factors 43,71,651 . The biggest common factor number is the GCF number.
So the greatest common factor 43,71,651 is 1.


LCM of Fractions Calculation Examples

Here are some samples of LCM of Fractions calculations.

LCM of Fractions Calculation Examples

Frequently Asked Questions on Fractional LCM of 298/43, 309/71, 987/651

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 298/43, 309/71, 987/651?

Answer: LCM of Numerators as per given numbers 298/43, 309/71, 987/651 is

LCM of Numerators i.e. for 298,309,987 is 30294978

GCF of denominators i.e. for 43,71,651 is 1.

Thus, LCM of Fractions is 30294978.Finally, LCM of Fractions for 298/43, 309/71, 987/651 is 30294978.