Least Common Multiple of 921/91, 212/21, 630/601

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 921/91, 212/21, 630/601 quickly i.e. 20501460 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 921/91, 212/21, 630/601 is 20501460.

LCM(921/91, 212/21, 630/601) = 20501460

LCM of 921/91, 212/21, 630/601

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 921/91,212/21,630/601

Given numbers are 921/91,212/21,630/601

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 921,212,630

Least Common Multiple of Numerators i.e. LCM of 921,212,630 is 20501460.

GCF of Denominators means GCF of 91,21,601 as per the given fractions.

GCF of 91,21,601 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 921,212,630

LCM of Fractions 921/91,212/21,630/601 is 20501460

2 921, 212, 630
3 921, 106, 315
307, 106, 105

∴ So the LCM of the given numbers is 2 x 3 x 307 x 106 x 105 = 20501460

Least Common Multiple of 921,212,630 with GCF Formula

Least Common Multiple of 921,212,630 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 921,212,630 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(921,212,630) = 1

common factors(in case of two or more numbers have common factors) = 6

GCF(921,212,630) x common factors =1 x 6 = 6

LCM(921,212,630) = ( 921 × 212 × 630 ) / 6

LCM(921,212,630) = 123008760 / 6

LCM(921,212,630) = 20501460


Lets's calculate GCF of 91,21,601

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 20501460/1

Therefore the LCM of Fractions 921/91,212/21,630/601 is 20501460

Greatest Common Factor of 91,21,601 By Matching Biggest Common Factor Method

Greatest Common Factor of 91,21,601 By Matching Biggest Common Factor Method

Factors of 91

List of positive integer factors of 91 that divides 91 without a remainder.

1,7,13,91

Factors of 21

List of positive integer factors of 21 that divides 21 without a remainder.

1,3,7,21

Factors of 601

List of positive integer factors of 601 that divides 601 without a remainder.

1,601

Greatest Common Factor

We found the factors 91,21,601 . The biggest common factor number is the GCF number.
So the greatest common factor 91,21,601 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 921/91, 212/21, 630/601

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 921/91, 212/21, 630/601?

Answer: LCM of Numerators as per given numbers 921/91, 212/21, 630/601 is

LCM of Numerators i.e. for 921,212,630 is 20501460

GCF of denominators i.e. for 91,21,601 is 1.

Thus, LCM of Fractions is 20501460.Finally, LCM of Fractions for 921/91, 212/21, 630/601 is 20501460.