Least Common Multiple of 7/693, 47/845, 65/248

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 7/693, 47/845, 65/248 quickly i.e. 21385 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 7/693, 47/845, 65/248 is 21385.

LCM(7/693, 47/845, 65/248) = 21385

LCM of 7/693, 47/845, 65/248

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 7/693,47/845,65/248

Given numbers are 7/693,47/845,65/248

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 7,47,65

Least Common Multiple of Numerators i.e. LCM of 7,47,65 is 21385.

GCF of Denominators means GCF of 693,845,248 as per the given fractions.

GCF of 693,845,248 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 7,47,65

LCM of Fractions 7/693,47/845,65/248 is 21385

Given numbers has no common factors except 1. So, there LCM is their product i.e 21385

Least Common Multiple of 7,47,65 with GCF Formula

Least Common Multiple of 7,47,65 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 7,47,65 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(7,47,65) = 1

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

GCF(7,47,65) x common factors =1 x 1 = 1

LCM(7,47,65) = ( 7 × 47 × 65 ) / 1

LCM(7,47,65) = 21385 / 1

LCM(7,47,65) = 21385


Lets's calculate GCF of 693,845,248

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 21385/1

Therefore the LCM of Fractions 7/693,47/845,65/248 is 21385

Greatest Common Factor of 693,845,248 By Matching Biggest Common Factor Method

Greatest Common Factor of 693,845,248 By Matching Biggest Common Factor Method

Factors of 693

List of positive integer factors of 693 that divides 693 without a remainder.

1,3,7,9,11,21,33,63,77,99,231,693

Factors of 845

List of positive integer factors of 845 that divides 845 without a remainder.

1,5,13,65,169,845

Factors of 248

List of positive integer factors of 248 that divides 248 without a remainder.

1,2,4,8,31,62,124,248

Greatest Common Factor

We found the factors 693,845,248 . The biggest common factor number is the GCF number.
So the greatest common factor 693,845,248 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 7/693, 47/845, 65/248

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 7/693, 47/845, 65/248?

Answer: LCM of Numerators as per given numbers 7/693, 47/845, 65/248 is

LCM of Numerators i.e. for 7,47,65 is 21385

GCF of denominators i.e. for 693,845,248 is 1.

Thus, LCM of Fractions is 21385.Finally, LCM of Fractions for 7/693, 47/845, 65/248 is 21385.