Least Common Multiple of 45/65, 83/94, 787/28

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 45/65, 83/94, 787/28 quickly i.e. 2939445 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 45/65, 83/94, 787/28 is 2939445.

LCM(45/65, 83/94, 787/28) = 2939445

LCM of 45/65, 83/94, 787/28

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 45/65,83/94,787/28

Given numbers are 45/65,83/94,787/28

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 45,83,787

Least Common Multiple of Numerators i.e. LCM of 45,83,787 is 2939445.

GCF of Denominators means GCF of 65,94,28 as per the given fractions.

GCF of 65,94,28 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 45,83,787

LCM of Fractions 45/65,83/94,787/28 is 2939445

Given numbers has no common factors except 1. So, there LCM is their product i.e 2939445

Least Common Multiple of 45,83,787 with GCF Formula

Least Common Multiple of 45,83,787 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 45,83,787 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(45,83,787) = 1

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

GCF(45,83,787) x common factors =1 x 1 = 1

LCM(45,83,787) = ( 45 × 83 × 787 ) / 1

LCM(45,83,787) = 2939445 / 1

LCM(45,83,787) = 2939445


Lets's calculate GCF of 65,94,28

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 2939445/1

Therefore the LCM of Fractions 45/65,83/94,787/28 is 2939445

Greatest Common Factor of 65,94,28 By Matching Biggest Common Factor Method

Greatest Common Factor of 65,94,28 By Matching Biggest Common Factor Method

Factors of 65

List of positive integer factors of 65 that divides 65 without a remainder.

1,5,13,65

Factors of 94

List of positive integer factors of 94 that divides 94 without a remainder.

1,2,47,94

Factors of 28

List of positive integer factors of 28 that divides 28 without a remainder.

1,2,4,7,14,28

Greatest Common Factor

We found the factors 65,94,28 . The biggest common factor number is the GCF number.
So the greatest common factor 65,94,28 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 45/65, 83/94, 787/28

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 45/65, 83/94, 787/28?

Answer: LCM of Numerators as per given numbers 45/65, 83/94, 787/28 is

LCM of Numerators i.e. for 45,83,787 is 2939445

GCF of denominators i.e. for 65,94,28 is 1.

Thus, LCM of Fractions is 2939445.Finally, LCM of Fractions for 45/65, 83/94, 787/28 is 2939445.