Least Common Multiple of 281/21, 3268/154

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 281/21, 3268/154 quickly i.e. 918308/7 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 281/21, 3268/154 is 918308/7.

LCM(281/21, 3268/154) = 918308/7

LCM of 281/21, 3268/154

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 281/21,3268/154

Given numbers are 281/21,3268/154

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 281,3268

Least Common Multiple of Numerators i.e. LCM of 281,3268 is 918308.

GCF of Denominators means GCF of 21,154 as per the given fractions.

GCF of 21,154 is 7 as it is the largest common factor for these numbers.

Lets's calculate LCM of 281,3268

LCM of Fractions 281/21,3268/154 is 918308/7

Given numbers has no common factors except 1. So, there LCM is their product i.e 918308

Least Common Multiple of 281,3268 with GCF Formula

Least Common Multiple of 281,3268 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 281,3268 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(281,3268) = 1

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

GCF(281,3268) x common factors =1 x 1 = 1

LCM(281,3268) = ( 281 × 3268 ) / 1

LCM(281,3268) = 918308 / 1

LCM(281,3268) = 918308


Lets's calculate GCF of 21,154

7 21, 154
3, 22

∴ So the GCF of the given numbers is 7 = 7

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 918308/7

Therefore the LCM of Fractions 281/21,3268/154 is 918308/7

Greatest Common Factor of 21,154 By Matching Biggest Common Factor Method

Greatest Common Factor of 21,154 By Matching Biggest Common Factor Method

Factors of 21

List of positive integer factors of 21 that divides 21 without a remainder.

1,3,7,21

Factors of 154

List of positive integer factors of 154 that divides 154 without a remainder.

1,2,7,11,14,22,77,154

Greatest Common Factor

We found the factors 21,154 . The biggest common factor number is the GCF number.
So the greatest common factor 21,154 is 7.


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 281/21, 3268/154

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 281/21, 3268/154?

Answer: LCM of Numerators as per given numbers 281/21, 3268/154 is

LCM of Numerators i.e. for 281,3268 is 918308

GCF of denominators i.e. for 21,154 is 7.

Thus, LCM of Fractions is 918308/7.Finally, LCM of Fractions for 281/21, 3268/154 is 918308/7.