Least Common Multiple of 77/78, 725/24, 438/852

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 77/78, 725/24, 438/852 quickly i.e. 4075225 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 77/78, 725/24, 438/852 is 4075225.

LCM(77/78, 725/24, 438/852) = 4075225

LCM of 77/78, 725/24, 438/852

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 77/78,725/24,438/852

Given numbers are 77/78,725/24,438/852

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 77,725,438

Least Common Multiple of Numerators i.e. LCM of 77,725,438 is 24451350.

GCF of Denominators means GCF of 78,24,852 as per the given fractions.

GCF of 78,24,852 is 6 as it is the largest common factor for these numbers.

Lets's calculate LCM of 77,725,438

LCM of Fractions 77/78,725/24,438/852 is 4075225

Given numbers has no common factors except 1. So, there LCM is their product i.e 24451350

Least Common Multiple of 77,725,438 with GCF Formula

Least Common Multiple of 77,725,438 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 77,725,438 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(77,725,438) = 1

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

GCF(77,725,438) x common factors =1 x 1 = 1

LCM(77,725,438) = ( 77 × 725 × 438 ) / 1

LCM(77,725,438) = 24451350 / 1

LCM(77,725,438) = 24451350


Lets's calculate GCF of 78,24,852

2 78, 24, 852
3 39, 12, 426
13, 4, 142

∴ So the GCF of the given numbers is 2 x 3 = 6

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 24451350/6

Therefore the LCM of Fractions 77/78,725/24,438/852 is 4075225

Greatest Common Factor of 78,24,852 By Matching Biggest Common Factor Method

Greatest Common Factor of 78,24,852 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 24

List of positive integer factors of 24 that divides 24 without a remainder.

1,2,3,4,6,8,12,24

Factors of 852

List of positive integer factors of 852 that divides 852 without a remainder.

1,2,3,4,6,12,71,142,213,284,426,852

Greatest Common Factor

We found the factors 78,24,852 . The biggest common factor number is the GCF number.
So the greatest common factor 78,24,852 is 6.


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 77/78, 725/24, 438/852

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 77/78, 725/24, 438/852?

Answer: LCM of Numerators as per given numbers 77/78, 725/24, 438/852 is

LCM of Numerators i.e. for 77,725,438 is 24451350

GCF of denominators i.e. for 78,24,852 is 6.

Thus, LCM of Fractions is 4075225.Finally, LCM of Fractions for 77/78, 725/24, 438/852 is 4075225.