Least Common Multiple of 7285/488, 3904/764

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023


Know Least Common Multiple of fractions 7285/488, 3904/764 quickly i.e. 7110160 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 7285/488, 3904/764 is 7110160.

LCM(7285/488, 3904/764) = 7110160

LCM of 7285/488, 3904/764

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 7285/488,3904/764

Given numbers are 7285/488,3904/764

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 7285,3904

Least Common Multiple of Numerators i.e. LCM of 7285,3904 is 28440640.

GCF of Denominators means GCF of 488,764 as per the given fractions.

GCF of 488,764 is 4 as it is the largest common factor for these numbers.

Lets's calculate LCM of 7285,3904

LCM of Fractions 7285/488,3904/764 is 7110160

Given numbers has no common factors except 1. So, there LCM is their product i.e 28440640

Least Common Multiple of 7285,3904 with GCF Formula

Least Common Multiple of 7285,3904 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 7285,3904 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(7285,3904) = 1

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

GCF(7285,3904) x common factors =1 x 1 = 1

LCM(7285,3904) = ( 7285 × 3904 ) / 1

LCM(7285,3904) = 28440640 / 1

LCM(7285,3904) = 28440640


Lets's calculate GCF of 488,764

2 488, 764
2 244, 382
122, 191

∴ So the GCF of the given numbers is 2 x 2 = 4

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 28440640/4

Therefore the LCM of Fractions 7285/488,3904/764 is 7110160

Greatest Common Factor of 488,764 By Matching Biggest Common Factor Method

Greatest Common Factor of 488,764 By Matching Biggest Common Factor Method

Factors of 488

List of positive integer factors of 488 that divides 488 without a remainder.

1,2,4,8,61,122,244,488

Factors of 764

List of positive integer factors of 764 that divides 764 without a remainder.

1,2,4,191,382,764

Greatest Common Factor

We found the factors 488,764 . The biggest common factor number is the GCF number.
So the greatest common factor 488,764 is 4.


LCM of Fractions Calculation Examples

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Frequently Asked Questions on Fractional LCM of 7285/488, 3904/764

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 7285/488, 3904/764?

Answer: LCM of Numerators as per given numbers 7285/488, 3904/764 is

LCM of Numerators i.e. for 7285,3904 is 28440640

GCF of denominators i.e. for 488,764 is 4.

Thus, LCM of Fractions is 7110160.Finally, LCM of Fractions for 7285/488, 3904/764 is 7110160.