Least Common Multiple of 945/27, 957/21, 907/401

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 945/27, 957/21, 907/401 quickly i.e. 273419685 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 945/27, 957/21, 907/401 is 273419685.

LCM(945/27, 957/21, 907/401) = 273419685

LCM of 945/27, 957/21, 907/401

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 945/27,957/21,907/401

Given numbers are 945/27,957/21,907/401

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 945,957,907

Least Common Multiple of Numerators i.e. LCM of 945,957,907 is 273419685.

GCF of Denominators means GCF of 27,21,401 as per the given fractions.

GCF of 27,21,401 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 945,957,907

LCM of Fractions 945/27,957/21,907/401 is 273419685

3 945, 957, 907
315, 319, 907

∴ So the LCM of the given numbers is 3 x 315 x 319 x 907 = 273419685

Least Common Multiple of 945,957,907 with GCF Formula

Least Common Multiple of 945,957,907 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 945,957,907 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(945,957,907) = 1

common factors(in case of two or more numbers have common factors) = 3

GCF(945,957,907) x common factors =1 x 3 = 3

LCM(945,957,907) = ( 945 × 957 × 907 ) / 3

LCM(945,957,907) = 820259055 / 3

LCM(945,957,907) = 273419685


Lets's calculate GCF of 27,21,401

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 273419685/1

Therefore the LCM of Fractions 945/27,957/21,907/401 is 273419685

Greatest Common Factor of 27,21,401 By Matching Biggest Common Factor Method

Greatest Common Factor of 27,21,401 By Matching Biggest Common Factor Method

Factors of 27

List of positive integer factors of 27 that divides 27 without a remainder.

1,3,9,27

Factors of 21

List of positive integer factors of 21 that divides 21 without a remainder.

1,3,7,21

Factors of 401

List of positive integer factors of 401 that divides 401 without a remainder.

1,401

Greatest Common Factor

We found the factors 27,21,401 . The biggest common factor number is the GCF number.
So the greatest common factor 27,21,401 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 945/27, 957/21, 907/401

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 945/27, 957/21, 907/401?

Answer: LCM of Numerators as per given numbers 945/27, 957/21, 907/401 is

LCM of Numerators i.e. for 945,957,907 is 273419685

GCF of denominators i.e. for 27,21,401 is 1.

Thus, LCM of Fractions is 273419685.Finally, LCM of Fractions for 945/27, 957/21, 907/401 is 273419685.