Least Common Multiple of 12/45, 66/11, 151/622

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 12/45, 66/11, 151/622 quickly i.e. 19932 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 12/45, 66/11, 151/622 is 19932.

LCM(12/45, 66/11, 151/622) = 19932

LCM of 12/45, 66/11, 151/622

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 12/45,66/11,151/622

Given numbers are 12/45,66/11,151/622

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 12,66,151

Least Common Multiple of Numerators i.e. LCM of 12,66,151 is 19932.

GCF of Denominators means GCF of 45,11,622 as per the given fractions.

GCF of 45,11,622 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 12,66,151

LCM of Fractions 12/45,66/11,151/622 is 19932

2 12, 66, 151
3 6, 33, 151
2, 11, 151

∴ So the LCM of the given numbers is 2 x 3 x 2 x 11 x 151 = 19932

Least Common Multiple of 12,66,151 with GCF Formula

Least Common Multiple of 12,66,151 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 12,66,151 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(12,66,151) = 1

common factors(in case of two or more numbers have common factors) = 6

GCF(12,66,151) x common factors =1 x 6 = 6

LCM(12,66,151) = ( 12 × 66 × 151 ) / 6

LCM(12,66,151) = 119592 / 6

LCM(12,66,151) = 19932


Lets's calculate GCF of 45,11,622

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 19932/1

Therefore the LCM of Fractions 12/45,66/11,151/622 is 19932

Greatest Common Factor of 45,11,622 By Matching Biggest Common Factor Method

Greatest Common Factor of 45,11,622 By Matching Biggest Common Factor Method

Factors of 45

List of positive integer factors of 45 that divides 45 without a remainder.

1,3,5,9,15,45

Factors of 11

List of positive integer factors of 11 that divides 11 without a remainder.

1,11

Factors of 622

List of positive integer factors of 622 that divides 622 without a remainder.

1,2,311,622

Greatest Common Factor

We found the factors 45,11,622 . The biggest common factor number is the GCF number.
So the greatest common factor 45,11,622 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 12/45, 66/11, 151/622

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 12/45, 66/11, 151/622?

Answer: LCM of Numerators as per given numbers 12/45, 66/11, 151/622 is

LCM of Numerators i.e. for 12,66,151 is 19932

GCF of denominators i.e. for 45,11,622 is 1.

Thus, LCM of Fractions is 19932.Finally, LCM of Fractions for 12/45, 66/11, 151/622 is 19932.