Least Common Multiple of 89/42, 69/850, 838/869

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 89/42, 69/850, 838/869 quickly i.e. 5146158 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 89/42, 69/850, 838/869 is 5146158.

LCM(89/42, 69/850, 838/869) = 5146158

LCM of 89/42, 69/850, 838/869

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 89/42,69/850,838/869

Given numbers are 89/42,69/850,838/869

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 89,69,838

Least Common Multiple of Numerators i.e. LCM of 89,69,838 is 5146158.

GCF of Denominators means GCF of 42,850,869 as per the given fractions.

GCF of 42,850,869 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 89,69,838

LCM of Fractions 89/42,69/850,838/869 is 5146158

Given numbers has no common factors except 1. So, there LCM is their product i.e 5146158

Least Common Multiple of 89,69,838 with GCF Formula

Least Common Multiple of 89,69,838 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 89,69,838 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(89,69,838) = 1

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

GCF(89,69,838) x common factors =1 x 1 = 1

LCM(89,69,838) = ( 89 × 69 × 838 ) / 1

LCM(89,69,838) = 5146158 / 1

LCM(89,69,838) = 5146158


Lets's calculate GCF of 42,850,869

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 5146158/1

Therefore the LCM of Fractions 89/42,69/850,838/869 is 5146158

Greatest Common Factor of 42,850,869 By Matching Biggest Common Factor Method

Greatest Common Factor of 42,850,869 By Matching Biggest Common Factor Method

Factors of 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 850

List of positive integer factors of 850 that divides 850 without a remainder.

1,2,5,10,17,25,34,50,85,170,425,850

Factors of 869

List of positive integer factors of 869 that divides 869 without a remainder.

1,11,79,869

Greatest Common Factor

We found the factors 42,850,869 . The biggest common factor number is the GCF number.
So the greatest common factor 42,850,869 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 89/42, 69/850, 838/869

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 89/42, 69/850, 838/869?

Answer: LCM of Numerators as per given numbers 89/42, 69/850, 838/869 is

LCM of Numerators i.e. for 89,69,838 is 5146158

GCF of denominators i.e. for 42,850,869 is 1.

Thus, LCM of Fractions is 5146158.Finally, LCM of Fractions for 89/42, 69/850, 838/869 is 5146158.