Least Common Multiple of 277/247, 1391/897

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 277/247, 1391/897 quickly i.e. 29639 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 277/247, 1391/897 is 29639.

LCM(277/247, 1391/897) = 29639

LCM of 277/247, 1391/897

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 277/247,1391/897

Given numbers are 277/247,1391/897

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 277,1391

Least Common Multiple of Numerators i.e. LCM of 277,1391 is 385307.

GCF of Denominators means GCF of 247,897 as per the given fractions.

GCF of 247,897 is 13 as it is the largest common factor for these numbers.

Lets's calculate LCM of 277,1391

LCM of Fractions 277/247,1391/897 is 29639

Given numbers has no common factors except 1. So, there LCM is their product i.e 385307

Least Common Multiple of 277,1391 with GCF Formula

Least Common Multiple of 277,1391 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 277,1391 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(277,1391) = 1

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

GCF(277,1391) x common factors =1 x 1 = 1

LCM(277,1391) = ( 277 × 1391 ) / 1

LCM(277,1391) = 385307 / 1

LCM(277,1391) = 385307


Lets's calculate GCF of 247,897

13 247, 897
19, 69

∴ So the GCF of the given numbers is 13 = 13

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 385307/13

Therefore the LCM of Fractions 277/247,1391/897 is 29639

Greatest Common Factor of 247,897 By Matching Biggest Common Factor Method

Greatest Common Factor of 247,897 By Matching Biggest Common Factor Method

Factors of 247

List of positive integer factors of 247 that divides 247 without a remainder.

1,13,19,247

Factors of 897

List of positive integer factors of 897 that divides 897 without a remainder.

1,3,13,23,39,69,299,897

Greatest Common Factor

We found the factors 247,897 . The biggest common factor number is the GCF number.
So the greatest common factor 247,897 is 13.


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 277/247, 1391/897

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 277/247, 1391/897?

Answer: LCM of Numerators as per given numbers 277/247, 1391/897 is

LCM of Numerators i.e. for 277,1391 is 385307

GCF of denominators i.e. for 247,897 is 13.

Thus, LCM of Fractions is 29639.Finally, LCM of Fractions for 277/247, 1391/897 is 29639.