Least Common Multiple of 64/84, 25/790, 491/911

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 64/84, 25/790, 491/911 quickly i.e. 785600 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 64/84, 25/790, 491/911 is 785600.

LCM(64/84, 25/790, 491/911) = 785600

LCM of 64/84, 25/790, 491/911

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 64/84,25/790,491/911

Given numbers are 64/84,25/790,491/911

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 64,25,491

Least Common Multiple of Numerators i.e. LCM of 64,25,491 is 785600.

GCF of Denominators means GCF of 84,790,911 as per the given fractions.

GCF of 84,790,911 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 64,25,491

LCM of Fractions 64/84,25/790,491/911 is 785600

Given numbers has no common factors except 1. So, there LCM is their product i.e 785600

Least Common Multiple of 64,25,491 with GCF Formula

Least Common Multiple of 64,25,491 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 64,25,491 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(64,25,491) = 1

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

GCF(64,25,491) x common factors =1 x 1 = 1

LCM(64,25,491) = ( 64 × 25 × 491 ) / 1

LCM(64,25,491) = 785600 / 1

LCM(64,25,491) = 785600


Lets's calculate GCF of 84,790,911

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 785600/1

Therefore the LCM of Fractions 64/84,25/790,491/911 is 785600

Greatest Common Factor of 84,790,911 By Matching Biggest Common Factor Method

Greatest Common Factor of 84,790,911 By Matching Biggest Common Factor Method

Factors of 84

List of positive integer factors of 84 that divides 84 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,84

Factors of 790

List of positive integer factors of 790 that divides 790 without a remainder.

1,2,5,10,79,158,395,790

Factors of 911

List of positive integer factors of 911 that divides 911 without a remainder.

1,911

Greatest Common Factor

We found the factors 84,790,911 . The biggest common factor number is the GCF number.
So the greatest common factor 84,790,911 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 64/84, 25/790, 491/911

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 64/84, 25/790, 491/911?

Answer: LCM of Numerators as per given numbers 64/84, 25/790, 491/911 is

LCM of Numerators i.e. for 64,25,491 is 785600

GCF of denominators i.e. for 84,790,911 is 1.

Thus, LCM of Fractions is 785600.Finally, LCM of Fractions for 64/84, 25/790, 491/911 is 785600.