Least Common Multiple of 28/30, 67/79, 61/67, 43/508

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 28/30, 67/79, 61/67, 43/508 quickly i.e. 4920748 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 28/30, 67/79, 61/67, 43/508 is 4920748.

LCM(28/30, 67/79, 61/67, 43/508) = 4920748

LCM of 28/30, 67/79, 61/67, 43/508

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 28/30,67/79,61/67,43/508

Given numbers are 28/30,67/79,61/67,43/508

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 28,67,61,43

Least Common Multiple of Numerators i.e. LCM of 28,67,61,43 is 4920748.

GCF of Denominators means GCF of 30,79,67,508 as per the given fractions.

GCF of 30,79,67,508 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 28,67,61,43

LCM of Fractions 28/30,67/79,61/67,43/508 is 4920748

Given numbers has no common factors except 1. So, there LCM is their product i.e 4920748

Least Common Multiple of 28,67,61,43 with GCF Formula

Least Common Multiple of 28,67,61,43 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 28,67,61,43 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(28,67,61,43) = 1

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

GCF(28,67,61,43) x common factors =1 x 1 = 1

LCM(28,67,61,43) = ( 28 × 67 × 61 × 43 ) / 1

LCM(28,67,61,43) = 4920748 / 1

LCM(28,67,61,43) = 4920748


Lets's calculate GCF of 30,79,67,508

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 4920748/1

Therefore the LCM of Fractions 28/30,67/79,61/67,43/508 is 4920748

Greatest Common Factor of 30,79,67,508 By Matching Biggest Common Factor Method

Greatest Common Factor of 30,79,67,508 By Matching Biggest Common Factor Method

Factors of 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

Factors of 79

List of positive integer factors of 79 that divides 79 without a remainder.

1,79

Factors of 67

List of positive integer factors of 67 that divides 67 without a remainder.

1,67

Factors of 508

List of positive integer factors of 508 that divides 508 without a remainder.

1,2,4,127,254,508

Greatest Common Factor

We found the factors 30,79,67,508 . The biggest common factor number is the GCF number.
So the greatest common factor 30,79,67,508 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 28/30, 67/79, 61/67, 43/508

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 28/30, 67/79, 61/67, 43/508?

Answer: LCM of Numerators as per given numbers 28/30, 67/79, 61/67, 43/508 is

LCM of Numerators i.e. for 28,67,61,43 is 4920748

GCF of denominators i.e. for 30,79,67,508 is 1.

Thus, LCM of Fractions is 4920748.Finally, LCM of Fractions for 28/30, 67/79, 61/67, 43/508 is 4920748.