Least Common Multiple of 851/40, 674/15, 975/721

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 851/40, 674/15, 975/721 quickly i.e. 559234650 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 851/40, 674/15, 975/721 is 559234650.

LCM(851/40, 674/15, 975/721) = 559234650

LCM of 851/40, 674/15, 975/721

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 851/40,674/15,975/721

Given numbers are 851/40,674/15,975/721

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 851,674,975

Least Common Multiple of Numerators i.e. LCM of 851,674,975 is 559234650.

GCF of Denominators means GCF of 40,15,721 as per the given fractions.

GCF of 40,15,721 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 851,674,975

LCM of Fractions 851/40,674/15,975/721 is 559234650

Given numbers has no common factors except 1. So, there LCM is their product i.e 559234650

Least Common Multiple of 851,674,975 with GCF Formula

Least Common Multiple of 851,674,975 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 851,674,975 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(851,674,975) = 1

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

GCF(851,674,975) x common factors =1 x 1 = 1

LCM(851,674,975) = ( 851 × 674 × 975 ) / 1

LCM(851,674,975) = 559234650 / 1

LCM(851,674,975) = 559234650


Lets's calculate GCF of 40,15,721

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 559234650/1

Therefore the LCM of Fractions 851/40,674/15,975/721 is 559234650

Greatest Common Factor of 40,15,721 By Matching Biggest Common Factor Method

Greatest Common Factor of 40,15,721 By Matching Biggest Common Factor Method

Factors of 40

List of positive integer factors of 40 that divides 40 without a remainder.

1,2,4,5,8,10,20,40

Factors of 15

List of positive integer factors of 15 that divides 15 without a remainder.

1,3,5,15

Factors of 721

List of positive integer factors of 721 that divides 721 without a remainder.

1,7,103,721

Greatest Common Factor

We found the factors 40,15,721 . The biggest common factor number is the GCF number.
So the greatest common factor 40,15,721 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 851/40, 674/15, 975/721

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 851/40, 674/15, 975/721?

Answer: LCM of Numerators as per given numbers 851/40, 674/15, 975/721 is

LCM of Numerators i.e. for 851,674,975 is 559234650

GCF of denominators i.e. for 40,15,721 is 1.

Thus, LCM of Fractions is 559234650.Finally, LCM of Fractions for 851/40, 674/15, 975/721 is 559234650.