Least Common Multiple of 421/443, 263/126

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 421/443, 263/126 quickly i.e. 110723 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 421/443, 263/126 is 110723.

LCM(421/443, 263/126) = 110723

LCM of 421/443, 263/126

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 421/443,263/126

Given numbers are 421/443,263/126

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 421,263

Least Common Multiple of Numerators i.e. LCM of 421,263 is 110723.

GCF of Denominators means GCF of 443,126 as per the given fractions.

GCF of 443,126 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 421,263

LCM of Fractions 421/443,263/126 is 110723

Given numbers has no common factors except 1. So, there LCM is their product i.e 110723

Least Common Multiple of 421,263 with GCF Formula

Least Common Multiple of 421,263 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 421,263 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(421,263) = 1

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

GCF(421,263) x common factors =1 x 1 = 1

LCM(421,263) = ( 421 × 263 ) / 1

LCM(421,263) = 110723 / 1

LCM(421,263) = 110723


Lets's calculate GCF of 443,126

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 110723/1

Therefore the LCM of Fractions 421/443,263/126 is 110723

Greatest Common Factor of 443,126 By Matching Biggest Common Factor Method

Greatest Common Factor of 443,126 By Matching Biggest Common Factor Method

Factors of 443

List of positive integer factors of 443 that divides 443 without a remainder.

1,443

Factors of 126

List of positive integer factors of 126 that divides 126 without a remainder.

1,2,3,6,7,9,14,18,21,42,63,126

Greatest Common Factor

We found the factors 443,126 . The biggest common factor number is the GCF number.
So the greatest common factor 443,126 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 421/443, 263/126

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 421/443, 263/126?

Answer: LCM of Numerators as per given numbers 421/443, 263/126 is

LCM of Numerators i.e. for 421,263 is 110723

GCF of denominators i.e. for 443,126 is 1.

Thus, LCM of Fractions is 110723.Finally, LCM of Fractions for 421/443, 263/126 is 110723.