Least Common Multiple of 63/971, 191/146, 391/121

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 63/971, 191/146, 391/121 quickly i.e. 4704903 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 63/971, 191/146, 391/121 is 4704903.

LCM(63/971, 191/146, 391/121) = 4704903

LCM of 63/971, 191/146, 391/121

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 63/971,191/146,391/121

Given numbers are 63/971,191/146,391/121

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 63,191,391

Least Common Multiple of Numerators i.e. LCM of 63,191,391 is 4704903.

GCF of Denominators means GCF of 971,146,121 as per the given fractions.

GCF of 971,146,121 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 63,191,391

LCM of Fractions 63/971,191/146,391/121 is 4704903

Given numbers has no common factors except 1. So, there LCM is their product i.e 4704903

Least Common Multiple of 63,191,391 with GCF Formula

Least Common Multiple of 63,191,391 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 63,191,391 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(63,191,391) = 1

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

GCF(63,191,391) x common factors =1 x 1 = 1

LCM(63,191,391) = ( 63 × 191 × 391 ) / 1

LCM(63,191,391) = 4704903 / 1

LCM(63,191,391) = 4704903


Lets's calculate GCF of 971,146,121

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 4704903/1

Therefore the LCM of Fractions 63/971,191/146,391/121 is 4704903

Greatest Common Factor of 971,146,121 By Matching Biggest Common Factor Method

Greatest Common Factor of 971,146,121 By Matching Biggest Common Factor Method

Factors of 971

List of positive integer factors of 971 that divides 971 without a remainder.

1,971

Factors of 146

List of positive integer factors of 146 that divides 146 without a remainder.

1,2,73,146

Factors of 121

List of positive integer factors of 121 that divides 121 without a remainder.

1,11,121

Greatest Common Factor

We found the factors 971,146,121 . The biggest common factor number is the GCF number.
So the greatest common factor 971,146,121 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 63/971, 191/146, 391/121

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 63/971, 191/146, 391/121?

Answer: LCM of Numerators as per given numbers 63/971, 191/146, 391/121 is

LCM of Numerators i.e. for 63,191,391 is 4704903

GCF of denominators i.e. for 971,146,121 is 1.

Thus, LCM of Fractions is 4704903.Finally, LCM of Fractions for 63/971, 191/146, 391/121 is 4704903.