Least Common Multiple of 23/45, 95/26, 80/19, 64/459

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 23/45, 95/26, 80/19, 64/459 quickly i.e. 139840 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 23/45, 95/26, 80/19, 64/459 is 139840.

LCM(23/45, 95/26, 80/19, 64/459) = 139840

LCM of 23/45, 95/26, 80/19, 64/459

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 23/45,95/26,80/19,64/459

Given numbers are 23/45,95/26,80/19,64/459

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 23,95,80,64

Least Common Multiple of Numerators i.e. LCM of 23,95,80,64 is 139840.

GCF of Denominators means GCF of 45,26,19,459 as per the given fractions.

GCF of 45,26,19,459 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 23,95,80,64

LCM of Fractions 23/45,95/26,80/19,64/459 is 139840

2 23, 95, 80, 64
2 23, 95, 40, 32
2 23, 95, 20, 16
2 23, 95, 10, 8
5 23, 95, 5, 4
23, 19, 1, 4

∴ So the LCM of the given numbers is 2 x 2 x 2 x 2 x 5 x 23 x 19 x 1 x 4 = 139840

Least Common Multiple of 23,95,80,64 with GCF Formula

Least Common Multiple of 23,95,80,64 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 23,95,80,64 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(23,95,80,64) = 1

common factors(in case of two or more numbers have common factors) = 80

GCF(23,95,80,64) x common factors =1 x 80 = 80

LCM(23,95,80,64) = ( 23 × 95 × 80 × 64 ) / 80

LCM(23,95,80,64) = 11187200 / 80

LCM(23,95,80,64) = 139840


Lets's calculate GCF of 45,26,19,459

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 139840/1

Therefore the LCM of Fractions 23/45,95/26,80/19,64/459 is 139840

Greatest Common Factor of 45,26,19,459 By Matching Biggest Common Factor Method

Greatest Common Factor of 45,26,19,459 By Matching Biggest Common Factor Method

Factors of 45

List of positive integer factors of 45 that divides 45 without a remainder.

1,3,5,9,15,45

Factors of 26

List of positive integer factors of 26 that divides 26 without a remainder.

1,2,13,26

Factors of 19

List of positive integer factors of 19 that divides 19 without a remainder.

1,19

Factors of 459

List of positive integer factors of 459 that divides 459 without a remainder.

1,3,9,17,27,51,153,459

Greatest Common Factor

We found the factors 45,26,19,459 . The biggest common factor number is the GCF number.
So the greatest common factor 45,26,19,459 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 23/45, 95/26, 80/19, 64/459

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 23/45, 95/26, 80/19, 64/459?

Answer: LCM of Numerators as per given numbers 23/45, 95/26, 80/19, 64/459 is

LCM of Numerators i.e. for 23,95,80,64 is 139840

GCF of denominators i.e. for 45,26,19,459 is 1.

Thus, LCM of Fractions is 139840.Finally, LCM of Fractions for 23/45, 95/26, 80/19, 64/459 is 139840.