Least Common Multiple of 72/956, 422/645, 647/124

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 72/956, 422/645, 647/124 quickly i.e. 9829224 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 72/956, 422/645, 647/124 is 9829224.

LCM(72/956, 422/645, 647/124) = 9829224

LCM of 72/956, 422/645, 647/124

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 72/956,422/645,647/124

Given numbers are 72/956,422/645,647/124

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 72,422,647

Least Common Multiple of Numerators i.e. LCM of 72,422,647 is 9829224.

GCF of Denominators means GCF of 956,645,124 as per the given fractions.

GCF of 956,645,124 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 72,422,647

LCM of Fractions 72/956,422/645,647/124 is 9829224

2 72, 422, 647
36, 211, 647

∴ So the LCM of the given numbers is 2 x 36 x 211 x 647 = 9829224

Least Common Multiple of 72,422,647 with GCF Formula

Least Common Multiple of 72,422,647 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 72,422,647 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(72,422,647) = 1

common factors(in case of two or more numbers have common factors) = 2

GCF(72,422,647) x common factors =1 x 2 = 2

LCM(72,422,647) = ( 72 × 422 × 647 ) / 2

LCM(72,422,647) = 19658448 / 2

LCM(72,422,647) = 9829224


Lets's calculate GCF of 956,645,124

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 9829224/1

Therefore the LCM of Fractions 72/956,422/645,647/124 is 9829224

Greatest Common Factor of 956,645,124 By Matching Biggest Common Factor Method

Greatest Common Factor of 956,645,124 By Matching Biggest Common Factor Method

Factors of 956

List of positive integer factors of 956 that divides 956 without a remainder.

1,2,4,239,478,956

Factors of 645

List of positive integer factors of 645 that divides 645 without a remainder.

1,3,5,15,43,129,215,645

Factors of 124

List of positive integer factors of 124 that divides 124 without a remainder.

1,2,4,31,62,124

Greatest Common Factor

We found the factors 956,645,124 . The biggest common factor number is the GCF number.
So the greatest common factor 956,645,124 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 72/956, 422/645, 647/124

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 72/956, 422/645, 647/124?

Answer: LCM of Numerators as per given numbers 72/956, 422/645, 647/124 is

LCM of Numerators i.e. for 72,422,647 is 9829224

GCF of denominators i.e. for 956,645,124 is 1.

Thus, LCM of Fractions is 9829224.Finally, LCM of Fractions for 72/956, 422/645, 647/124 is 9829224.