Least Common Multiple of 42/757, 849/819, 966/636

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 42/757, 849/819, 966/636 quickly i.e. 273378 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 42/757, 849/819, 966/636 is 273378.

LCM(42/757, 849/819, 966/636) = 273378

LCM of 42/757, 849/819, 966/636

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 42/757,849/819,966/636

Given numbers are 42/757,849/819,966/636

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 42,849,966

Least Common Multiple of Numerators i.e. LCM of 42,849,966 is 273378.

GCF of Denominators means GCF of 757,819,636 as per the given fractions.

GCF of 757,819,636 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 42,849,966

LCM of Fractions 42/757,849/819,966/636 is 273378

2 42, 849, 966
3 21, 849, 483
7 7, 283, 161
1, 283, 23

∴ So the LCM of the given numbers is 2 x 3 x 7 x 1 x 283 x 23 = 273378

Least Common Multiple of 42,849,966 with GCF Formula

Least Common Multiple of 42,849,966 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 42,849,966 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(42,849,966) = 3

common factors(in case of two or more numbers have common factors) = 42

GCF(42,849,966) x common factors =3 x 42 = 126

LCM(42,849,966) = ( 42 × 849 × 966 ) / 126

LCM(42,849,966) = 34445628 / 126

LCM(42,849,966) = 273378


Lets's calculate GCF of 757,819,636

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 273378/1

Therefore the LCM of Fractions 42/757,849/819,966/636 is 273378

Greatest Common Factor of 757,819,636 By Matching Biggest Common Factor Method

Greatest Common Factor of 757,819,636 By Matching Biggest Common Factor Method

Factors of 757

List of positive integer factors of 757 that divides 757 without a remainder.

1,757

Factors of 819

List of positive integer factors of 819 that divides 819 without a remainder.

1,3,7,9,13,21,39,63,91,117,273,819

Factors of 636

List of positive integer factors of 636 that divides 636 without a remainder.

1,2,3,4,6,12,53,106,159,212,318,636

Greatest Common Factor

We found the factors 757,819,636 . The biggest common factor number is the GCF number.
So the greatest common factor 757,819,636 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 42/757, 849/819, 966/636

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 42/757, 849/819, 966/636?

Answer: LCM of Numerators as per given numbers 42/757, 849/819, 966/636 is

LCM of Numerators i.e. for 42,849,966 is 273378

GCF of denominators i.e. for 757,819,636 is 1.

Thus, LCM of Fractions is 273378.Finally, LCM of Fractions for 42/757, 849/819, 966/636 is 273378.