Least Common Multiple of 781/887, 621/789, 734/623

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 781/887, 621/789, 734/623 quickly i.e. 355990734 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 781/887, 621/789, 734/623 is 355990734.

LCM(781/887, 621/789, 734/623) = 355990734

LCM of 781/887, 621/789, 734/623

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 781/887,621/789,734/623

Given numbers are 781/887,621/789,734/623

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 781,621,734

Least Common Multiple of Numerators i.e. LCM of 781,621,734 is 355990734.

GCF of Denominators means GCF of 887,789,623 as per the given fractions.

GCF of 887,789,623 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 781,621,734

LCM of Fractions 781/887,621/789,734/623 is 355990734

Given numbers has no common factors except 1. So, there LCM is their product i.e 355990734

Least Common Multiple of 781,621,734 with GCF Formula

Least Common Multiple of 781,621,734 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 781,621,734 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(781,621,734) = 1

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

GCF(781,621,734) x common factors =1 x 1 = 1

LCM(781,621,734) = ( 781 × 621 × 734 ) / 1

LCM(781,621,734) = 355990734 / 1

LCM(781,621,734) = 355990734


Lets's calculate GCF of 887,789,623

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 355990734/1

Therefore the LCM of Fractions 781/887,621/789,734/623 is 355990734

Greatest Common Factor of 887,789,623 By Matching Biggest Common Factor Method

Greatest Common Factor of 887,789,623 By Matching Biggest Common Factor Method

Factors of 887

List of positive integer factors of 887 that divides 887 without a remainder.

1,887

Factors of 789

List of positive integer factors of 789 that divides 789 without a remainder.

1,3,263,789

Factors of 623

List of positive integer factors of 623 that divides 623 without a remainder.

1,7,89,623

Greatest Common Factor

We found the factors 887,789,623 . The biggest common factor number is the GCF number.
So the greatest common factor 887,789,623 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 781/887, 621/789, 734/623

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 781/887, 621/789, 734/623?

Answer: LCM of Numerators as per given numbers 781/887, 621/789, 734/623 is

LCM of Numerators i.e. for 781,621,734 is 355990734

GCF of denominators i.e. for 887,789,623 is 1.

Thus, LCM of Fractions is 355990734.Finally, LCM of Fractions for 781/887, 621/789, 734/623 is 355990734.