Least Common Multiple of 400/39, 521/9000

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 400/39, 521/9000 quickly i.e. 208400/3 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 400/39, 521/9000 is 208400/3.

LCM(400/39, 521/9000) = 208400/3

LCM of 400/39, 521/9000

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 400/39,521/9000

Given numbers are 400/39,521/9000

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 400,521

Least Common Multiple of Numerators i.e. LCM of 400,521 is 208400.

GCF of Denominators means GCF of 39,9000 as per the given fractions.

GCF of 39,9000 is 3 as it is the largest common factor for these numbers.

Lets's calculate LCM of 400,521

LCM of Fractions 400/39,521/9000 is 208400/3

Given numbers has no common factors except 1. So, there LCM is their product i.e 208400

Least Common Multiple of 400,521 with GCF Formula

Least Common Multiple of 400,521 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 400,521 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(400,521) = 1

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

GCF(400,521) x common factors =1 x 1 = 1

LCM(400,521) = ( 400 × 521 ) / 1

LCM(400,521) = 208400 / 1

LCM(400,521) = 208400


Lets's calculate GCF of 39,9000

3 39, 9000
13, 3000

∴ So the GCF of the given numbers is 3 = 3

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 208400/3

Therefore the LCM of Fractions 400/39,521/9000 is 208400/3

Greatest Common Factor of 39,9000 By Matching Biggest Common Factor Method

Greatest Common Factor of 39,9000 By Matching Biggest Common Factor Method

Factors of 39

List of positive integer factors of 39 that divides 39 without a remainder.

1,3,13,39

Factors of 9000

List of positive integer factors of 9000 that divides 9000 without a remainder.

1,2,3,4,5,6,8,9,10,12,15,18,20,24,25,30,36,40,45,50,60,72,75,90,100,120,125,150,180,200,225,250,300,360,375,450,500,600,750,900,1000,1125,1500,1800,2250,3000,4500,9000

Greatest Common Factor

We found the factors 39,9000 . The biggest common factor number is the GCF number.
So the greatest common factor 39,9000 is 3.


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 400/39, 521/9000

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 400/39, 521/9000?

Answer: LCM of Numerators as per given numbers 400/39, 521/9000 is

LCM of Numerators i.e. for 400,521 is 208400

GCF of denominators i.e. for 39,9000 is 3.

Thus, LCM of Fractions is 208400/3.Finally, LCM of Fractions for 400/39, 521/9000 is 208400/3.