Least Common Multiple of 385/720, 310/664, 208/313

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 385/720, 310/664, 208/313 quickly i.e. 2482480 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 385/720, 310/664, 208/313 is 2482480.

LCM(385/720, 310/664, 208/313) = 2482480

LCM of 385/720, 310/664, 208/313

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 385/720,310/664,208/313

Given numbers are 385/720,310/664,208/313

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 385,310,208

Least Common Multiple of Numerators i.e. LCM of 385,310,208 is 2482480.

GCF of Denominators means GCF of 720,664,313 as per the given fractions.

GCF of 720,664,313 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 385,310,208

LCM of Fractions 385/720,310/664,208/313 is 2482480

2 385, 310, 208
5 385, 155, 104
77, 31, 104

∴ So the LCM of the given numbers is 2 x 5 x 77 x 31 x 104 = 2482480

Least Common Multiple of 385,310,208 with GCF Formula

Least Common Multiple of 385,310,208 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 385,310,208 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(385,310,208) = 1

common factors(in case of two or more numbers have common factors) = 10

GCF(385,310,208) x common factors =1 x 10 = 10

LCM(385,310,208) = ( 385 × 310 × 208 ) / 10

LCM(385,310,208) = 24824800 / 10

LCM(385,310,208) = 2482480


Lets's calculate GCF of 720,664,313

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 2482480/1

Therefore the LCM of Fractions 385/720,310/664,208/313 is 2482480

Greatest Common Factor of 720,664,313 By Matching Biggest Common Factor Method

Greatest Common Factor of 720,664,313 By Matching Biggest Common Factor Method

Factors of 720

List of positive integer factors of 720 that divides 720 without a remainder.

1,2,3,4,5,6,8,9,10,12,15,16,18,20,24,30,36,40,45,48,60,72,80,90,120,144,180,240,360,720

Factors of 664

List of positive integer factors of 664 that divides 664 without a remainder.

1,2,4,8,83,166,332,664

Factors of 313

List of positive integer factors of 313 that divides 313 without a remainder.

1,313

Greatest Common Factor

We found the factors 720,664,313 . The biggest common factor number is the GCF number.
So the greatest common factor 720,664,313 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 385/720, 310/664, 208/313

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 385/720, 310/664, 208/313?

Answer: LCM of Numerators as per given numbers 385/720, 310/664, 208/313 is

LCM of Numerators i.e. for 385,310,208 is 2482480

GCF of denominators i.e. for 720,664,313 is 1.

Thus, LCM of Fractions is 2482480.Finally, LCM of Fractions for 385/720, 310/664, 208/313 is 2482480.