Least Common Multiple of 455/87, 521/783

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 455/87, 521/783 quickly i.e. 237055/87 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 455/87, 521/783 is 237055/87.

LCM(455/87, 521/783) = 237055/87

LCM of 455/87, 521/783

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 455/87,521/783

Given numbers are 455/87,521/783

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 455,521

Least Common Multiple of Numerators i.e. LCM of 455,521 is 237055.

GCF of Denominators means GCF of 87,783 as per the given fractions.

GCF of 87,783 is 87 as it is the largest common factor for these numbers.

Lets's calculate LCM of 455,521

LCM of Fractions 455/87,521/783 is 237055/87

Given numbers has no common factors except 1. So, there LCM is their product i.e 237055

Least Common Multiple of 455,521 with GCF Formula

Least Common Multiple of 455,521 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 455,521 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(455,521) = 1

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

GCF(455,521) x common factors =1 x 1 = 1

LCM(455,521) = ( 455 × 521 ) / 1

LCM(455,521) = 237055 / 1

LCM(455,521) = 237055


Lets's calculate GCF of 87,783

3 87, 783
29 29, 261
1, 9

∴ So the GCF of the given numbers is 3 x 29 = 87

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 237055/87

Therefore the LCM of Fractions 455/87,521/783 is 237055/87

Greatest Common Factor of 87,783 By Matching Biggest Common Factor Method

Greatest Common Factor of 87,783 By Matching Biggest Common Factor Method

Factors of 87

List of positive integer factors of 87 that divides 87 without a remainder.

1,3,29,87

Factors of 783

List of positive integer factors of 783 that divides 783 without a remainder.

1,3,9,27,29,87,261,783

Greatest Common Factor

We found the factors 87,783 . The biggest common factor number is the GCF number.
So the greatest common factor 87,783 is 87.


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 455/87, 521/783

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 455/87, 521/783?

Answer: LCM of Numerators as per given numbers 455/87, 521/783 is

LCM of Numerators i.e. for 455,521 is 237055

GCF of denominators i.e. for 87,783 is 87.

Thus, LCM of Fractions is 237055/87.Finally, LCM of Fractions for 455/87, 521/783 is 237055/87.