Least Common Multiple of 721/411, 248/921, 234/746

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 721/411, 248/921, 234/746 quickly i.e. 20920536 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 721/411, 248/921, 234/746 is 20920536.

LCM(721/411, 248/921, 234/746) = 20920536

LCM of 721/411, 248/921, 234/746

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 721/411,248/921,234/746

Given numbers are 721/411,248/921,234/746

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 721,248,234

Least Common Multiple of Numerators i.e. LCM of 721,248,234 is 20920536.

GCF of Denominators means GCF of 411,921,746 as per the given fractions.

GCF of 411,921,746 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 721,248,234

LCM of Fractions 721/411,248/921,234/746 is 20920536

2 721, 248, 234
721, 124, 117

∴ So the LCM of the given numbers is 2 x 721 x 124 x 117 = 20920536

Least Common Multiple of 721,248,234 with GCF Formula

Least Common Multiple of 721,248,234 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 721,248,234 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(721,248,234) = 1

common factors(in case of two or more numbers have common factors) = 2

GCF(721,248,234) x common factors =1 x 2 = 2

LCM(721,248,234) = ( 721 × 248 × 234 ) / 2

LCM(721,248,234) = 41841072 / 2

LCM(721,248,234) = 20920536


Lets's calculate GCF of 411,921,746

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 20920536/1

Therefore the LCM of Fractions 721/411,248/921,234/746 is 20920536

Greatest Common Factor of 411,921,746 By Matching Biggest Common Factor Method

Greatest Common Factor of 411,921,746 By Matching Biggest Common Factor Method

Factors of 411

List of positive integer factors of 411 that divides 411 without a remainder.

1,3,137,411

Factors of 921

List of positive integer factors of 921 that divides 921 without a remainder.

1,3,307,921

Factors of 746

List of positive integer factors of 746 that divides 746 without a remainder.

1,2,373,746

Greatest Common Factor

We found the factors 411,921,746 . The biggest common factor number is the GCF number.
So the greatest common factor 411,921,746 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 721/411, 248/921, 234/746

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 721/411, 248/921, 234/746?

Answer: LCM of Numerators as per given numbers 721/411, 248/921, 234/746 is

LCM of Numerators i.e. for 721,248,234 is 20920536

GCF of denominators i.e. for 411,921,746 is 1.

Thus, LCM of Fractions is 20920536.Finally, LCM of Fractions for 721/411, 248/921, 234/746 is 20920536.