Least Common Multiple of 142/63, 124/15, 630/56

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 142/63, 124/15, 630/56 quickly i.e. 2773260 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 142/63, 124/15, 630/56 is 2773260.

LCM(142/63, 124/15, 630/56) = 2773260

LCM of 142/63, 124/15, 630/56

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 142/63,124/15,630/56

Given numbers are 142/63,124/15,630/56

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 142,124,630

Least Common Multiple of Numerators i.e. LCM of 142,124,630 is 2773260.

GCF of Denominators means GCF of 63,15,56 as per the given fractions.

GCF of 63,15,56 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 142,124,630

LCM of Fractions 142/63,124/15,630/56 is 2773260

2 142, 124, 630
71, 62, 315

∴ So the LCM of the given numbers is 2 x 71 x 62 x 315 = 2773260

Least Common Multiple of 142,124,630 with GCF Formula

Least Common Multiple of 142,124,630 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 142,124,630 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(142,124,630) = 2

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

GCF(142,124,630) x common factors =2 x 2 = 4

LCM(142,124,630) = ( 142 × 124 × 630 ) / 4

LCM(142,124,630) = 11093040 / 4

LCM(142,124,630) = 2773260


Lets's calculate GCF of 63,15,56

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 2773260/1

Therefore the LCM of Fractions 142/63,124/15,630/56 is 2773260

Greatest Common Factor of 63,15,56 By Matching Biggest Common Factor Method

Greatest Common Factor of 63,15,56 By Matching Biggest Common Factor Method

Factors of 63

List of positive integer factors of 63 that divides 63 without a remainder.

1,3,7,9,21,63

Factors of 15

List of positive integer factors of 15 that divides 15 without a remainder.

1,3,5,15

Factors of 56

List of positive integer factors of 56 that divides 56 without a remainder.

1,2,4,7,8,14,28,56

Greatest Common Factor

We found the factors 63,15,56 . The biggest common factor number is the GCF number.
So the greatest common factor 63,15,56 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 142/63, 124/15, 630/56

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 142/63, 124/15, 630/56?

Answer: LCM of Numerators as per given numbers 142/63, 124/15, 630/56 is

LCM of Numerators i.e. for 142,124,630 is 2773260

GCF of denominators i.e. for 63,15,56 is 1.

Thus, LCM of Fractions is 2773260.Finally, LCM of Fractions for 142/63, 124/15, 630/56 is 2773260.