Least Common Multiple of 91/341, 81/837, 428/920

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023


Know Least Common Multiple of fractions 91/341, 81/837, 428/920 quickly i.e. 3154788 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 91/341, 81/837, 428/920 is 3154788.

LCM(91/341, 81/837, 428/920) = 3154788

LCM of 91/341, 81/837, 428/920

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 91/341,81/837,428/920

Given numbers are 91/341,81/837,428/920

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 91,81,428

Least Common Multiple of Numerators i.e. LCM of 91,81,428 is 3154788.

GCF of Denominators means GCF of 341,837,920 as per the given fractions.

GCF of 341,837,920 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 91,81,428

LCM of Fractions 91/341,81/837,428/920 is 3154788

Given numbers has no common factors except 1. So, there LCM is their product i.e 3154788

Least Common Multiple of 91,81,428 with GCF Formula

Least Common Multiple of 91,81,428 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 91,81,428 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(91,81,428) = 1

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

GCF(91,81,428) x common factors =1 x 1 = 1

LCM(91,81,428) = ( 91 × 81 × 428 ) / 1

LCM(91,81,428) = 3154788 / 1

LCM(91,81,428) = 3154788


Lets's calculate GCF of 341,837,920

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 3154788/1

Therefore the LCM of Fractions 91/341,81/837,428/920 is 3154788

Greatest Common Factor of 341,837,920 By Matching Biggest Common Factor Method

Greatest Common Factor of 341,837,920 By Matching Biggest Common Factor Method

Factors of 341

List of positive integer factors of 341 that divides 341 without a remainder.

1,11,31,341

Factors of 837

List of positive integer factors of 837 that divides 837 without a remainder.

1,3,9,27,31,93,279,837

Factors of 920

List of positive integer factors of 920 that divides 920 without a remainder.

1,2,4,5,8,10,20,23,40,46,92,115,184,230,460,920

Greatest Common Factor

We found the factors 341,837,920 . The biggest common factor number is the GCF number.
So the greatest common factor 341,837,920 is 1.


LCM of Fractions Calculation Examples

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LCM of Fractions Calculation Examples

Frequently Asked Questions on Fractional LCM of 91/341, 81/837, 428/920

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 91/341, 81/837, 428/920?

Answer: LCM of Numerators as per given numbers 91/341, 81/837, 428/920 is

LCM of Numerators i.e. for 91,81,428 is 3154788

GCF of denominators i.e. for 341,837,920 is 1.

Thus, LCM of Fractions is 3154788.Finally, LCM of Fractions for 91/341, 81/837, 428/920 is 3154788.