Least Common Multiple of 79/85, 57/38, 15/68, 79/377

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 79/85, 57/38, 15/68, 79/377 quickly i.e. 22515 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 79/85, 57/38, 15/68, 79/377 is 22515.

LCM(79/85, 57/38, 15/68, 79/377) = 22515

LCM of 79/85, 57/38, 15/68, 79/377

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 79/85,57/38,15/68,79/377

Given numbers are 79/85,57/38,15/68,79/377

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 79,57,15,79

Least Common Multiple of Numerators i.e. LCM of 79,57,15,79 is 22515.

GCF of Denominators means GCF of 85,38,68,377 as per the given fractions.

GCF of 85,38,68,377 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 79,57,15,79

LCM of Fractions 79/85,57/38,15/68,79/377 is 22515

3 79, 57, 15, 79
79 79, 19, 5, 79
1, 19, 5, 1

∴ So the LCM of the given numbers is 3 x 79 x 1 x 19 x 5 x 1 = 22515

Least Common Multiple of 79,57,15,79 with GCF Formula

Least Common Multiple of 79,57,15,79 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 79,57,15,79 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(79,57,15,79) = 1

common factors(in case of two or more numbers have common factors) = 237

GCF(79,57,15,79) x common factors =1 x 237 = 237

LCM(79,57,15,79) = ( 79 × 57 × 15 × 79 ) / 237

LCM(79,57,15,79) = 5336055 / 237

LCM(79,57,15,79) = 22515


Lets's calculate GCF of 85,38,68,377

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 22515/1

Therefore the LCM of Fractions 79/85,57/38,15/68,79/377 is 22515

Greatest Common Factor of 85,38,68,377 By Matching Biggest Common Factor Method

Greatest Common Factor of 85,38,68,377 By Matching Biggest Common Factor Method

Factors of 85

List of positive integer factors of 85 that divides 85 without a remainder.

1,5,17,85

Factors of 38

List of positive integer factors of 38 that divides 38 without a remainder.

1,2,19,38

Factors of 68

List of positive integer factors of 68 that divides 68 without a remainder.

1,2,4,17,34,68

Factors of 377

List of positive integer factors of 377 that divides 377 without a remainder.

1,13,29,377

Greatest Common Factor

We found the factors 85,38,68,377 . The biggest common factor number is the GCF number.
So the greatest common factor 85,38,68,377 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 79/85, 57/38, 15/68, 79/377

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 79/85, 57/38, 15/68, 79/377?

Answer: LCM of Numerators as per given numbers 79/85, 57/38, 15/68, 79/377 is

LCM of Numerators i.e. for 79,57,15,79 is 22515

GCF of denominators i.e. for 85,38,68,377 is 1.

Thus, LCM of Fractions is 22515.Finally, LCM of Fractions for 79/85, 57/38, 15/68, 79/377 is 22515.