Least Common Multiple of 21/194, 85/548, 602/281

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 21/194, 85/548, 602/281 quickly i.e. 153510 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 21/194, 85/548, 602/281 is 153510.

LCM(21/194, 85/548, 602/281) = 153510

LCM of 21/194, 85/548, 602/281

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 21/194,85/548,602/281

Given numbers are 21/194,85/548,602/281

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 21,85,602

Least Common Multiple of Numerators i.e. LCM of 21,85,602 is 153510.

GCF of Denominators means GCF of 194,548,281 as per the given fractions.

GCF of 194,548,281 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 21,85,602

LCM of Fractions 21/194,85/548,602/281 is 153510

7 21, 85, 602
3, 85, 86

∴ So the LCM of the given numbers is 7 x 3 x 85 x 86 = 153510

Least Common Multiple of 21,85,602 with GCF Formula

Least Common Multiple of 21,85,602 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 21,85,602 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(21,85,602) = 1

common factors(in case of two or more numbers have common factors) = 7

GCF(21,85,602) x common factors =1 x 7 = 7

LCM(21,85,602) = ( 21 × 85 × 602 ) / 7

LCM(21,85,602) = 1074570 / 7

LCM(21,85,602) = 153510


Lets's calculate GCF of 194,548,281

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 153510/1

Therefore the LCM of Fractions 21/194,85/548,602/281 is 153510

Greatest Common Factor of 194,548,281 By Matching Biggest Common Factor Method

Greatest Common Factor of 194,548,281 By Matching Biggest Common Factor Method

Factors of 194

List of positive integer factors of 194 that divides 194 without a remainder.

1,2,97,194

Factors of 548

List of positive integer factors of 548 that divides 548 without a remainder.

1,2,4,137,274,548

Factors of 281

List of positive integer factors of 281 that divides 281 without a remainder.

1,281

Greatest Common Factor

We found the factors 194,548,281 . The biggest common factor number is the GCF number.
So the greatest common factor 194,548,281 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 21/194, 85/548, 602/281

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 21/194, 85/548, 602/281?

Answer: LCM of Numerators as per given numbers 21/194, 85/548, 602/281 is

LCM of Numerators i.e. for 21,85,602 is 153510

GCF of denominators i.e. for 194,548,281 is 1.

Thus, LCM of Fractions is 153510.Finally, LCM of Fractions for 21/194, 85/548, 602/281 is 153510.