Least Common Multiple of 642/14, 916/9928

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 642/14, 916/9928 quickly i.e. 147018 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 642/14, 916/9928 is 147018.

LCM(642/14, 916/9928) = 147018

LCM of 642/14, 916/9928

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 642/14,916/9928

Given numbers are 642/14,916/9928

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 642,916

Least Common Multiple of Numerators i.e. LCM of 642,916 is 294036.

GCF of Denominators means GCF of 14,9928 as per the given fractions.

GCF of 14,9928 is 2 as it is the largest common factor for these numbers.

Lets's calculate LCM of 642,916

LCM of Fractions 642/14,916/9928 is 147018

2 642, 916
321, 458

∴ So the LCM of the given numbers is 2 x 321 x 458 = 294036

Least Common Multiple of 642,916 with GCF Formula

Least Common Multiple of 642,916 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 642,916 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(642,916) = 2

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

GCF(642,916) x common factors =2 x 1 = 2

LCM(642,916) = ( 642 × 916 ) / 2

LCM(642,916) = 588072 / 2

LCM(642,916) = 294036


Lets's calculate GCF of 14,9928

2 14, 9928
7, 4964

∴ So the GCF of the given numbers is 2 = 2

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 294036/2

Therefore the LCM of Fractions 642/14,916/9928 is 147018

Greatest Common Factor of 14,9928 By Matching Biggest Common Factor Method

Greatest Common Factor of 14,9928 By Matching Biggest Common Factor Method

Factors of 14

List of positive integer factors of 14 that divides 14 without a remainder.

1,2,7,14

Factors of 9928

List of positive integer factors of 9928 that divides 9928 without a remainder.

1,2,4,8,17,34,68,73,136,146,292,584,1241,2482,4964,9928

Greatest Common Factor

We found the factors 14,9928 . The biggest common factor number is the GCF number.
So the greatest common factor 14,9928 is 2.


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 642/14, 916/9928

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 642/14, 916/9928?

Answer: LCM of Numerators as per given numbers 642/14, 916/9928 is

LCM of Numerators i.e. for 642,916 is 294036

GCF of denominators i.e. for 14,9928 is 2.

Thus, LCM of Fractions is 147018.Finally, LCM of Fractions for 642/14, 916/9928 is 147018.