Least Common Multiple of 311/840, 8765/445

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 311/840, 8765/445 quickly i.e. 545183 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 311/840, 8765/445 is 545183.

LCM(311/840, 8765/445) = 545183

LCM of 311/840, 8765/445

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 311/840,8765/445

Given numbers are 311/840,8765/445

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 311,8765

Least Common Multiple of Numerators i.e. LCM of 311,8765 is 2725915.

GCF of Denominators means GCF of 840,445 as per the given fractions.

GCF of 840,445 is 5 as it is the largest common factor for these numbers.

Lets's calculate LCM of 311,8765

LCM of Fractions 311/840,8765/445 is 545183

Given numbers has no common factors except 1. So, there LCM is their product i.e 2725915

Least Common Multiple of 311,8765 with GCF Formula

Least Common Multiple of 311,8765 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 311,8765 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(311,8765) = 1

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

GCF(311,8765) x common factors =1 x 1 = 1

LCM(311,8765) = ( 311 × 8765 ) / 1

LCM(311,8765) = 2725915 / 1

LCM(311,8765) = 2725915


Lets's calculate GCF of 840,445

5 840, 445
168, 89

∴ So the GCF of the given numbers is 5 = 5

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 2725915/5

Therefore the LCM of Fractions 311/840,8765/445 is 545183

Greatest Common Factor of 840,445 By Matching Biggest Common Factor Method

Greatest Common Factor of 840,445 By Matching Biggest Common Factor Method

Factors of 840

List of positive integer factors of 840 that divides 840 without a remainder.

1,2,3,4,5,6,7,8,10,12,14,15,20,21,24,28,30,35,40,42,56,60,70,84,105,120,140,168,210,280,420,840

Factors of 445

List of positive integer factors of 445 that divides 445 without a remainder.

1,5,89,445

Greatest Common Factor

We found the factors 840,445 . The biggest common factor number is the GCF number.
So the greatest common factor 840,445 is 5.


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 311/840, 8765/445

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 311/840, 8765/445?

Answer: LCM of Numerators as per given numbers 311/840, 8765/445 is

LCM of Numerators i.e. for 311,8765 is 2725915

GCF of denominators i.e. for 840,445 is 5.

Thus, LCM of Fractions is 545183.Finally, LCM of Fractions for 311/840, 8765/445 is 545183.