Least Common Multiple of 640/549, 6539/699

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 640/549, 6539/699 quickly i.e. 4184960/3 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 640/549, 6539/699 is 4184960/3.

LCM(640/549, 6539/699) = 4184960/3

LCM of 640/549, 6539/699

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 640/549,6539/699

Given numbers are 640/549,6539/699

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 640,6539

Least Common Multiple of Numerators i.e. LCM of 640,6539 is 4184960.

GCF of Denominators means GCF of 549,699 as per the given fractions.

GCF of 549,699 is 3 as it is the largest common factor for these numbers.

Lets's calculate LCM of 640,6539

LCM of Fractions 640/549,6539/699 is 4184960/3

Given numbers has no common factors except 1. So, there LCM is their product i.e 4184960

Least Common Multiple of 640,6539 with GCF Formula

Least Common Multiple of 640,6539 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 640,6539 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(640,6539) = 1

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

GCF(640,6539) x common factors =1 x 1 = 1

LCM(640,6539) = ( 640 × 6539 ) / 1

LCM(640,6539) = 4184960 / 1

LCM(640,6539) = 4184960


Lets's calculate GCF of 549,699

3 549, 699
183, 233

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 4184960/3

Therefore the LCM of Fractions 640/549,6539/699 is 4184960/3

Greatest Common Factor of 549,699 By Matching Biggest Common Factor Method

Greatest Common Factor of 549,699 By Matching Biggest Common Factor Method

Factors of 549

List of positive integer factors of 549 that divides 549 without a remainder.

1,3,9,61,183,549

Factors of 699

List of positive integer factors of 699 that divides 699 without a remainder.

1,3,233,699

Greatest Common Factor

We found the factors 549,699 . The biggest common factor number is the GCF number.
So the greatest common factor 549,699 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 640/549, 6539/699

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 640/549, 6539/699?

Answer: LCM of Numerators as per given numbers 640/549, 6539/699 is

LCM of Numerators i.e. for 640,6539 is 4184960

GCF of denominators i.e. for 549,699 is 3.

Thus, LCM of Fractions is 4184960/3.Finally, LCM of Fractions for 640/549, 6539/699 is 4184960/3.