Least Common Multiple of 72/210, 1399/3007

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 72/210, 1399/3007 quickly i.e. 100728 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 72/210, 1399/3007 is 100728.

LCM(72/210, 1399/3007) = 100728

LCM of 72/210, 1399/3007

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 72/210,1399/3007

Given numbers are 72/210,1399/3007

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 72,1399

Least Common Multiple of Numerators i.e. LCM of 72,1399 is 100728.

GCF of Denominators means GCF of 210,3007 as per the given fractions.

GCF of 210,3007 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 72,1399

LCM of Fractions 72/210,1399/3007 is 100728

Given numbers has no common factors except 1. So, there LCM is their product i.e 100728

Least Common Multiple of 72,1399 with GCF Formula

Least Common Multiple of 72,1399 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 72,1399 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(72,1399) = 1

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

GCF(72,1399) x common factors =1 x 1 = 1

LCM(72,1399) = ( 72 × 1399 ) / 1

LCM(72,1399) = 100728 / 1

LCM(72,1399) = 100728


Lets's calculate GCF of 210,3007

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 100728/1

Therefore the LCM of Fractions 72/210,1399/3007 is 100728

Greatest Common Factor of 210,3007 By Matching Biggest Common Factor Method

Greatest Common Factor of 210,3007 By Matching Biggest Common Factor Method

Factors of 210

List of positive integer factors of 210 that divides 210 without a remainder.

1,2,3,5,6,7,10,14,15,21,30,35,42,70,105,210

Factors of 3007

List of positive integer factors of 3007 that divides 3007 without a remainder.

1,31,97,3007

Greatest Common Factor

We found the factors 210,3007 . The biggest common factor number is the GCF number.
So the greatest common factor 210,3007 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 72/210, 1399/3007

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 72/210, 1399/3007?

Answer: LCM of Numerators as per given numbers 72/210, 1399/3007 is

LCM of Numerators i.e. for 72,1399 is 100728

GCF of denominators i.e. for 210,3007 is 1.

Thus, LCM of Fractions is 100728.Finally, LCM of Fractions for 72/210, 1399/3007 is 100728.