Least Common Multiple of 673/751, 640/721, 283/157

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 673/751, 640/721, 283/157 quickly i.e. 121893760 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 673/751, 640/721, 283/157 is 121893760.

LCM(673/751, 640/721, 283/157) = 121893760

LCM of 673/751, 640/721, 283/157

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 673/751,640/721,283/157

Given numbers are 673/751,640/721,283/157

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 673,640,283

Least Common Multiple of Numerators i.e. LCM of 673,640,283 is 121893760.

GCF of Denominators means GCF of 751,721,157 as per the given fractions.

GCF of 751,721,157 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 673,640,283

LCM of Fractions 673/751,640/721,283/157 is 121893760

Given numbers has no common factors except 1. So, there LCM is their product i.e 121893760

Least Common Multiple of 673,640,283 with GCF Formula

Least Common Multiple of 673,640,283 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 673,640,283 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(673,640,283) = 1

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

GCF(673,640,283) x common factors =1 x 1 = 1

LCM(673,640,283) = ( 673 × 640 × 283 ) / 1

LCM(673,640,283) = 121893760 / 1

LCM(673,640,283) = 121893760


Lets's calculate GCF of 751,721,157

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 121893760/1

Therefore the LCM of Fractions 673/751,640/721,283/157 is 121893760

Greatest Common Factor of 751,721,157 By Matching Biggest Common Factor Method

Greatest Common Factor of 751,721,157 By Matching Biggest Common Factor Method

Factors of 751

List of positive integer factors of 751 that divides 751 without a remainder.

1,751

Factors of 721

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

1,7,103,721

Factors of 157

List of positive integer factors of 157 that divides 157 without a remainder.

1,157

Greatest Common Factor

We found the factors 751,721,157 . The biggest common factor number is the GCF number.
So the greatest common factor 751,721,157 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 673/751, 640/721, 283/157

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 673/751, 640/721, 283/157?

Answer: LCM of Numerators as per given numbers 673/751, 640/721, 283/157 is

LCM of Numerators i.e. for 673,640,283 is 121893760

GCF of denominators i.e. for 751,721,157 is 1.

Thus, LCM of Fractions is 121893760.Finally, LCM of Fractions for 673/751, 640/721, 283/157 is 121893760.