Least Common Multiple of 32/78, 86/20, 125/894

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 32/78, 86/20, 125/894 quickly i.e. 86000 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 32/78, 86/20, 125/894 is 86000.

LCM(32/78, 86/20, 125/894) = 86000

LCM of 32/78, 86/20, 125/894

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 32/78,86/20,125/894

Given numbers are 32/78,86/20,125/894

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 32,86,125

Least Common Multiple of Numerators i.e. LCM of 32,86,125 is 172000.

GCF of Denominators means GCF of 78,20,894 as per the given fractions.

GCF of 78,20,894 is 2 as it is the largest common factor for these numbers.

Lets's calculate LCM of 32,86,125

LCM of Fractions 32/78,86/20,125/894 is 86000

2 32, 86, 125
16, 43, 125

∴ So the LCM of the given numbers is 2 x 16 x 43 x 125 = 172000

Least Common Multiple of 32,86,125 with GCF Formula

Least Common Multiple of 32,86,125 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 32,86,125 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(32,86,125) = 1

common factors(in case of two or more numbers have common factors) = 2

GCF(32,86,125) x common factors =1 x 2 = 2

LCM(32,86,125) = ( 32 × 86 × 125 ) / 2

LCM(32,86,125) = 344000 / 2

LCM(32,86,125) = 172000


Lets's calculate GCF of 78,20,894

2 78, 20, 894
39, 10, 447

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 172000/2

Therefore the LCM of Fractions 32/78,86/20,125/894 is 86000

Greatest Common Factor of 78,20,894 By Matching Biggest Common Factor Method

Greatest Common Factor of 78,20,894 By Matching Biggest Common Factor Method

Factors of 78

List of positive integer factors of 78 that divides 78 without a remainder.

1,2,3,6,13,26,39,78

Factors of 20

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

1,2,4,5,10,20

Factors of 894

List of positive integer factors of 894 that divides 894 without a remainder.

1,2,3,6,149,298,447,894

Greatest Common Factor

We found the factors 78,20,894 . The biggest common factor number is the GCF number.
So the greatest common factor 78,20,894 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 32/78, 86/20, 125/894

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 32/78, 86/20, 125/894?

Answer: LCM of Numerators as per given numbers 32/78, 86/20, 125/894 is

LCM of Numerators i.e. for 32,86,125 is 172000

GCF of denominators i.e. for 78,20,894 is 2.

Thus, LCM of Fractions is 86000.Finally, LCM of Fractions for 32/78, 86/20, 125/894 is 86000.