Least Common Multiple of 40/17, 711/49, 315/653

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 40/17, 711/49, 315/653 quickly i.e. 199080 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 40/17, 711/49, 315/653 is 199080.

LCM(40/17, 711/49, 315/653) = 199080

LCM of 40/17, 711/49, 315/653

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 40/17,711/49,315/653

Given numbers are 40/17,711/49,315/653

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 40,711,315

Least Common Multiple of Numerators i.e. LCM of 40,711,315 is 199080.

GCF of Denominators means GCF of 17,49,653 as per the given fractions.

GCF of 17,49,653 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 40,711,315

LCM of Fractions 40/17,711/49,315/653 is 199080

3 40, 711, 315
3 40, 237, 105
5 40, 79, 35
8, 79, 7

∴ So the LCM of the given numbers is 3 x 3 x 5 x 8 x 79 x 7 = 199080

Least Common Multiple of 40,711,315 with GCF Formula

Least Common Multiple of 40,711,315 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 40,711,315 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(40,711,315) = 1

common factors(in case of two or more numbers have common factors) = 45

GCF(40,711,315) x common factors =1 x 45 = 45

LCM(40,711,315) = ( 40 × 711 × 315 ) / 45

LCM(40,711,315) = 8958600 / 45

LCM(40,711,315) = 199080


Lets's calculate GCF of 17,49,653

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 199080/1

Therefore the LCM of Fractions 40/17,711/49,315/653 is 199080

Greatest Common Factor of 17,49,653 By Matching Biggest Common Factor Method

Greatest Common Factor of 17,49,653 By Matching Biggest Common Factor Method

Factors of 17

List of positive integer factors of 17 that divides 17 without a remainder.

1,17

Factors of 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

Factors of 653

List of positive integer factors of 653 that divides 653 without a remainder.

1,653

Greatest Common Factor

We found the factors 17,49,653 . The biggest common factor number is the GCF number.
So the greatest common factor 17,49,653 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 40/17, 711/49, 315/653

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 40/17, 711/49, 315/653?

Answer: LCM of Numerators as per given numbers 40/17, 711/49, 315/653 is

LCM of Numerators i.e. for 40,711,315 is 199080

GCF of denominators i.e. for 17,49,653 is 1.

Thus, LCM of Fractions is 199080.Finally, LCM of Fractions for 40/17, 711/49, 315/653 is 199080.