Least Common Multiple of 67/20, 787/66, 574/576

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 67/20, 787/66, 574/576 quickly i.e. 15133223 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 67/20, 787/66, 574/576 is 15133223.

LCM(67/20, 787/66, 574/576) = 15133223

LCM of 67/20, 787/66, 574/576

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 67/20,787/66,574/576

Given numbers are 67/20,787/66,574/576

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 67,787,574

Least Common Multiple of Numerators i.e. LCM of 67,787,574 is 30266446.

GCF of Denominators means GCF of 20,66,576 as per the given fractions.

GCF of 20,66,576 is 2 as it is the largest common factor for these numbers.

Lets's calculate LCM of 67,787,574

LCM of Fractions 67/20,787/66,574/576 is 15133223

Given numbers has no common factors except 1. So, there LCM is their product i.e 30266446

Least Common Multiple of 67,787,574 with GCF Formula

Least Common Multiple of 67,787,574 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 67,787,574 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(67,787,574) = 1

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

GCF(67,787,574) x common factors =1 x 1 = 1

LCM(67,787,574) = ( 67 × 787 × 574 ) / 1

LCM(67,787,574) = 30266446 / 1

LCM(67,787,574) = 30266446


Lets's calculate GCF of 20,66,576

2 20, 66, 576
10, 33, 288

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 30266446/2

Therefore the LCM of Fractions 67/20,787/66,574/576 is 15133223

Greatest Common Factor of 20,66,576 By Matching Biggest Common Factor Method

Greatest Common Factor of 20,66,576 By Matching Biggest Common Factor Method

Factors of 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

Factors of 66

List of positive integer factors of 66 that divides 66 without a remainder.

1,2,3,6,11,22,33,66

Factors of 576

List of positive integer factors of 576 that divides 576 without a remainder.

1,2,3,4,6,8,9,12,16,18,24,32,36,48,64,72,96,144,192,288,576

Greatest Common Factor

We found the factors 20,66,576 . The biggest common factor number is the GCF number.
So the greatest common factor 20,66,576 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 67/20, 787/66, 574/576

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 67/20, 787/66, 574/576?

Answer: LCM of Numerators as per given numbers 67/20, 787/66, 574/576 is

LCM of Numerators i.e. for 67,787,574 is 30266446

GCF of denominators i.e. for 20,66,576 is 2.

Thus, LCM of Fractions is 15133223.Finally, LCM of Fractions for 67/20, 787/66, 574/576 is 15133223.