Least Common Multiple of 38/127, 191/220, 448/790

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 38/127, 191/220, 448/790 quickly i.e. 1625792 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 38/127, 191/220, 448/790 is 1625792.

LCM(38/127, 191/220, 448/790) = 1625792

LCM of 38/127, 191/220, 448/790

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 38/127,191/220,448/790

Given numbers are 38/127,191/220,448/790

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 38,191,448

Least Common Multiple of Numerators i.e. LCM of 38,191,448 is 1625792.

GCF of Denominators means GCF of 127,220,790 as per the given fractions.

GCF of 127,220,790 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 38,191,448

LCM of Fractions 38/127,191/220,448/790 is 1625792

2 38, 191, 448
19, 191, 224

∴ So the LCM of the given numbers is 2 x 19 x 191 x 224 = 1625792

Least Common Multiple of 38,191,448 with GCF Formula

Least Common Multiple of 38,191,448 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 38,191,448 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(38,191,448) = 1

common factors(in case of two or more numbers have common factors) = 2

GCF(38,191,448) x common factors =1 x 2 = 2

LCM(38,191,448) = ( 38 × 191 × 448 ) / 2

LCM(38,191,448) = 3251584 / 2

LCM(38,191,448) = 1625792


Lets's calculate GCF of 127,220,790

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1625792/1

Therefore the LCM of Fractions 38/127,191/220,448/790 is 1625792

Greatest Common Factor of 127,220,790 By Matching Biggest Common Factor Method

Greatest Common Factor of 127,220,790 By Matching Biggest Common Factor Method

Factors of 127

List of positive integer factors of 127 that divides 127 without a remainder.

1,127

Factors of 220

List of positive integer factors of 220 that divides 220 without a remainder.

1,2,4,5,10,11,20,22,44,55,110,220

Factors of 790

List of positive integer factors of 790 that divides 790 without a remainder.

1,2,5,10,79,158,395,790

Greatest Common Factor

We found the factors 127,220,790 . The biggest common factor number is the GCF number.
So the greatest common factor 127,220,790 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 38/127, 191/220, 448/790

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 38/127, 191/220, 448/790?

Answer: LCM of Numerators as per given numbers 38/127, 191/220, 448/790 is

LCM of Numerators i.e. for 38,191,448 is 1625792

GCF of denominators i.e. for 127,220,790 is 1.

Thus, LCM of Fractions is 1625792.Finally, LCM of Fractions for 38/127, 191/220, 448/790 is 1625792.