Least Common Multiple of 255/87, 564/80, 393/178

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 255/87, 564/80, 393/178 quickly i.e. 6280140 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 255/87, 564/80, 393/178 is 6280140.

LCM(255/87, 564/80, 393/178) = 6280140

LCM of 255/87, 564/80, 393/178

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 255/87,564/80,393/178

Given numbers are 255/87,564/80,393/178

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 255,564,393

Least Common Multiple of Numerators i.e. LCM of 255,564,393 is 6280140.

GCF of Denominators means GCF of 87,80,178 as per the given fractions.

GCF of 87,80,178 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 255,564,393

LCM of Fractions 255/87,564/80,393/178 is 6280140

3 255, 564, 393
85, 188, 131

∴ So the LCM of the given numbers is 3 x 85 x 188 x 131 = 6280140

Least Common Multiple of 255,564,393 with GCF Formula

Least Common Multiple of 255,564,393 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 255,564,393 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(255,564,393) = 3

common factors(in case of two or more numbers have common factors) = 3

GCF(255,564,393) x common factors =3 x 3 = 9

LCM(255,564,393) = ( 255 × 564 × 393 ) / 9

LCM(255,564,393) = 56521260 / 9

LCM(255,564,393) = 6280140


Lets's calculate GCF of 87,80,178

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 6280140/1

Therefore the LCM of Fractions 255/87,564/80,393/178 is 6280140

Greatest Common Factor of 87,80,178 By Matching Biggest Common Factor Method

Greatest Common Factor of 87,80,178 By Matching Biggest Common Factor Method

Factors of 87

List of positive integer factors of 87 that divides 87 without a remainder.

1,3,29,87

Factors of 80

List of positive integer factors of 80 that divides 80 without a remainder.

1,2,4,5,8,10,16,20,40,80

Factors of 178

List of positive integer factors of 178 that divides 178 without a remainder.

1,2,89,178

Greatest Common Factor

We found the factors 87,80,178 . The biggest common factor number is the GCF number.
So the greatest common factor 87,80,178 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 255/87, 564/80, 393/178

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 255/87, 564/80, 393/178?

Answer: LCM of Numerators as per given numbers 255/87, 564/80, 393/178 is

LCM of Numerators i.e. for 255,564,393 is 6280140

GCF of denominators i.e. for 87,80,178 is 1.

Thus, LCM of Fractions is 6280140.Finally, LCM of Fractions for 255/87, 564/80, 393/178 is 6280140.