Least Common Multiple of 687/710, 5630/862

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 687/710, 5630/862 quickly i.e. 1933905 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 687/710, 5630/862 is 1933905.

LCM(687/710, 5630/862) = 1933905

LCM of 687/710, 5630/862

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 687/710,5630/862

Given numbers are 687/710,5630/862

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 687,5630

Least Common Multiple of Numerators i.e. LCM of 687,5630 is 3867810.

GCF of Denominators means GCF of 710,862 as per the given fractions.

GCF of 710,862 is 2 as it is the largest common factor for these numbers.

Lets's calculate LCM of 687,5630

LCM of Fractions 687/710,5630/862 is 1933905

Given numbers has no common factors except 1. So, there LCM is their product i.e 3867810

Least Common Multiple of 687,5630 with GCF Formula

Least Common Multiple of 687,5630 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 687,5630 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(687,5630) = 1

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

GCF(687,5630) x common factors =1 x 1 = 1

LCM(687,5630) = ( 687 × 5630 ) / 1

LCM(687,5630) = 3867810 / 1

LCM(687,5630) = 3867810


Lets's calculate GCF of 710,862

2 710, 862
355, 431

∴ So the GCF of the given numbers is 2 = 2

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 3867810/2

Therefore the LCM of Fractions 687/710,5630/862 is 1933905

Greatest Common Factor of 710,862 By Matching Biggest Common Factor Method

Greatest Common Factor of 710,862 By Matching Biggest Common Factor Method

Factors of 710

List of positive integer factors of 710 that divides 710 without a remainder.

1,2,5,10,71,142,355,710

Factors of 862

List of positive integer factors of 862 that divides 862 without a remainder.

1,2,431,862

Greatest Common Factor

We found the factors 710,862 . The biggest common factor number is the GCF number.
So the greatest common factor 710,862 is 2.


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 687/710, 5630/862

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 687/710, 5630/862?

Answer: LCM of Numerators as per given numbers 687/710, 5630/862 is

LCM of Numerators i.e. for 687,5630 is 3867810

GCF of denominators i.e. for 710,862 is 2.

Thus, LCM of Fractions is 1933905.Finally, LCM of Fractions for 687/710, 5630/862 is 1933905.