Least Common Multiple of 771/368, 905/320

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 771/368, 905/320 quickly i.e. 697755/16 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 771/368, 905/320 is 697755/16.

LCM(771/368, 905/320) = 697755/16

LCM of 771/368, 905/320

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 771/368,905/320

Given numbers are 771/368,905/320

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 771,905

Least Common Multiple of Numerators i.e. LCM of 771,905 is 697755.

GCF of Denominators means GCF of 368,320 as per the given fractions.

GCF of 368,320 is 16 as it is the largest common factor for these numbers.

Lets's calculate LCM of 771,905

LCM of Fractions 771/368,905/320 is 697755/16

Given numbers has no common factors except 1. So, there LCM is their product i.e 697755

Least Common Multiple of 771,905 with GCF Formula

Least Common Multiple of 771,905 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 771,905 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(771,905) = 1

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

GCF(771,905) x common factors =1 x 1 = 1

LCM(771,905) = ( 771 × 905 ) / 1

LCM(771,905) = 697755 / 1

LCM(771,905) = 697755


Lets's calculate GCF of 368,320

2 368, 320
2 184, 160
2 92, 80
2 46, 40
23, 20

∴ So the GCF of the given numbers is 2 x 2 x 2 x 2 = 16

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 697755/16

Therefore the LCM of Fractions 771/368,905/320 is 697755/16

Greatest Common Factor of 368,320 By Matching Biggest Common Factor Method

Greatest Common Factor of 368,320 By Matching Biggest Common Factor Method

Factors of 368

List of positive integer factors of 368 that divides 368 without a remainder.

1,2,4,8,16,23,46,92,184,368

Factors of 320

List of positive integer factors of 320 that divides 320 without a remainder.

1,2,4,5,8,10,16,20,32,40,64,80,160,320

Greatest Common Factor

We found the factors 368,320 . The biggest common factor number is the GCF number.
So the greatest common factor 368,320 is 16.


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 771/368, 905/320

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 771/368, 905/320?

Answer: LCM of Numerators as per given numbers 771/368, 905/320 is

LCM of Numerators i.e. for 771,905 is 697755

GCF of denominators i.e. for 368,320 is 16.

Thus, LCM of Fractions is 697755/16.Finally, LCM of Fractions for 771/368, 905/320 is 697755/16.