Least Common Multiple of 98/84, 342/18, 639/584

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 98/84, 342/18, 639/584 quickly i.e. 594909 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 98/84, 342/18, 639/584 is 594909.

LCM(98/84, 342/18, 639/584) = 594909

LCM of 98/84, 342/18, 639/584

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 98/84,342/18,639/584

Given numbers are 98/84,342/18,639/584

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 98,342,639

Least Common Multiple of Numerators i.e. LCM of 98,342,639 is 1189818.

GCF of Denominators means GCF of 84,18,584 as per the given fractions.

GCF of 84,18,584 is 2 as it is the largest common factor for these numbers.

Lets's calculate LCM of 98,342,639

LCM of Fractions 98/84,342/18,639/584 is 594909

2 98, 342, 639
3 49, 171, 639
3 49, 57, 213
49, 19, 71

∴ So the LCM of the given numbers is 2 x 3 x 3 x 49 x 19 x 71 = 1189818

Least Common Multiple of 98,342,639 with GCF Formula

Least Common Multiple of 98,342,639 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 98,342,639 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(98,342,639) = 1

common factors(in case of two or more numbers have common factors) = 18

GCF(98,342,639) x common factors =1 x 18 = 18

LCM(98,342,639) = ( 98 × 342 × 639 ) / 18

LCM(98,342,639) = 21416724 / 18

LCM(98,342,639) = 1189818


Lets's calculate GCF of 84,18,584

2 84, 18, 584
42, 9, 292

∴ So the GCF of the given numbers is 2 = 2

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1189818/2

Therefore the LCM of Fractions 98/84,342/18,639/584 is 594909

Greatest Common Factor of 84,18,584 By Matching Biggest Common Factor Method

Greatest Common Factor of 84,18,584 By Matching Biggest Common Factor Method

Factors of 84

List of positive integer factors of 84 that divides 84 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,84

Factors of 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

Factors of 584

List of positive integer factors of 584 that divides 584 without a remainder.

1,2,4,8,73,146,292,584

Greatest Common Factor

We found the factors 84,18,584 . The biggest common factor number is the GCF number.
So the greatest common factor 84,18,584 is 2.


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 98/84, 342/18, 639/584

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 98/84, 342/18, 639/584?

Answer: LCM of Numerators as per given numbers 98/84, 342/18, 639/584 is

LCM of Numerators i.e. for 98,342,639 is 1189818

GCF of denominators i.e. for 84,18,584 is 2.

Thus, LCM of Fractions is 594909.Finally, LCM of Fractions for 98/84, 342/18, 639/584 is 594909.