Least Common Multiple of 521/399, 3980/9508

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 521/399, 3980/9508 quickly i.e. 2073580 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 521/399, 3980/9508 is 2073580.

LCM(521/399, 3980/9508) = 2073580

LCM of 521/399, 3980/9508

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 521/399,3980/9508

Given numbers are 521/399,3980/9508

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 521,3980

Least Common Multiple of Numerators i.e. LCM of 521,3980 is 2073580.

GCF of Denominators means GCF of 399,9508 as per the given fractions.

GCF of 399,9508 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 521,3980

LCM of Fractions 521/399,3980/9508 is 2073580

Given numbers has no common factors except 1. So, there LCM is their product i.e 2073580

Least Common Multiple of 521,3980 with GCF Formula

Least Common Multiple of 521,3980 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 521,3980 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(521,3980) = 1

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

GCF(521,3980) x common factors =1 x 1 = 1

LCM(521,3980) = ( 521 × 3980 ) / 1

LCM(521,3980) = 2073580 / 1

LCM(521,3980) = 2073580


Lets's calculate GCF of 399,9508

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 2073580/1

Therefore the LCM of Fractions 521/399,3980/9508 is 2073580

Greatest Common Factor of 399,9508 By Matching Biggest Common Factor Method

Greatest Common Factor of 399,9508 By Matching Biggest Common Factor Method

Factors of 399

List of positive integer factors of 399 that divides 399 without a remainder.

1,3,7,19,21,57,133,399

Factors of 9508

List of positive integer factors of 9508 that divides 9508 without a remainder.

1,2,4,2377,4754,9508

Greatest Common Factor

We found the factors 399,9508 . The biggest common factor number is the GCF number.
So the greatest common factor 399,9508 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 521/399, 3980/9508

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 521/399, 3980/9508?

Answer: LCM of Numerators as per given numbers 521/399, 3980/9508 is

LCM of Numerators i.e. for 521,3980 is 2073580

GCF of denominators i.e. for 399,9508 is 1.

Thus, LCM of Fractions is 2073580.Finally, LCM of Fractions for 521/399, 3980/9508 is 2073580.