Least Common Multiple of 51/88, 93/21, 98/13, 68/118

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 51/88, 93/21, 98/13, 68/118 quickly i.e. 309876 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 51/88, 93/21, 98/13, 68/118 is 309876.

LCM(51/88, 93/21, 98/13, 68/118) = 309876

LCM of 51/88, 93/21, 98/13, 68/118

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 51/88,93/21,98/13,68/118

Given numbers are 51/88,93/21,98/13,68/118

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 51,93,98,68

Least Common Multiple of Numerators i.e. LCM of 51,93,98,68 is 309876.

GCF of Denominators means GCF of 88,21,13,118 as per the given fractions.

GCF of 88,21,13,118 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 51,93,98,68

LCM of Fractions 51/88,93/21,98/13,68/118 is 309876

2 51, 93, 98, 68
3 51, 93, 49, 34
17 17, 31, 49, 34
1, 31, 49, 2

∴ So the LCM of the given numbers is 2 x 3 x 17 x 1 x 31 x 49 x 2 = 309876

Least Common Multiple of 51,93,98,68 with GCF Formula

Least Common Multiple of 51,93,98,68 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 51,93,98,68 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(51,93,98,68) = 1

common factors(in case of two or more numbers have common factors) = 102

GCF(51,93,98,68) x common factors =1 x 102 = 102

LCM(51,93,98,68) = ( 51 × 93 × 98 × 68 ) / 102

LCM(51,93,98,68) = 31607352 / 102

LCM(51,93,98,68) = 309876


Lets's calculate GCF of 88,21,13,118

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 309876/1

Therefore the LCM of Fractions 51/88,93/21,98/13,68/118 is 309876

Greatest Common Factor of 88,21,13,118 By Matching Biggest Common Factor Method

Greatest Common Factor of 88,21,13,118 By Matching Biggest Common Factor Method

Factors of 88

List of positive integer factors of 88 that divides 88 without a remainder.

1,2,4,8,11,22,44,88

Factors of 21

List of positive integer factors of 21 that divides 21 without a remainder.

1,3,7,21

Factors of 13

List of positive integer factors of 13 that divides 13 without a remainder.

1,13

Factors of 118

List of positive integer factors of 118 that divides 118 without a remainder.

1,2,59,118

Greatest Common Factor

We found the factors 88,21,13,118 . The biggest common factor number is the GCF number.
So the greatest common factor 88,21,13,118 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 51/88, 93/21, 98/13, 68/118

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 51/88, 93/21, 98/13, 68/118?

Answer: LCM of Numerators as per given numbers 51/88, 93/21, 98/13, 68/118 is

LCM of Numerators i.e. for 51,93,98,68 is 309876

GCF of denominators i.e. for 88,21,13,118 is 1.

Thus, LCM of Fractions is 309876.Finally, LCM of Fractions for 51/88, 93/21, 98/13, 68/118 is 309876.