Least Common Multiple of 45/418, 256/82, 380/697

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 45/418, 256/82, 380/697 quickly i.e. 218880 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 45/418, 256/82, 380/697 is 218880.

LCM(45/418, 256/82, 380/697) = 218880

LCM of 45/418, 256/82, 380/697

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 45/418,256/82,380/697

Given numbers are 45/418,256/82,380/697

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 45,256,380

Least Common Multiple of Numerators i.e. LCM of 45,256,380 is 218880.

GCF of Denominators means GCF of 418,82,697 as per the given fractions.

GCF of 418,82,697 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 45,256,380

LCM of Fractions 45/418,256/82,380/697 is 218880

2 45, 256, 380
2 45, 128, 190
5 45, 64, 95
9, 64, 19

∴ So the LCM of the given numbers is 2 x 2 x 5 x 9 x 64 x 19 = 218880

Least Common Multiple of 45,256,380 with GCF Formula

Least Common Multiple of 45,256,380 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 45,256,380 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(45,256,380) = 1

common factors(in case of two or more numbers have common factors) = 20

GCF(45,256,380) x common factors =1 x 20 = 20

LCM(45,256,380) = ( 45 × 256 × 380 ) / 20

LCM(45,256,380) = 4377600 / 20

LCM(45,256,380) = 218880


Lets's calculate GCF of 418,82,697

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 218880/1

Therefore the LCM of Fractions 45/418,256/82,380/697 is 218880

Greatest Common Factor of 418,82,697 By Matching Biggest Common Factor Method

Greatest Common Factor of 418,82,697 By Matching Biggest Common Factor Method

Factors of 418

List of positive integer factors of 418 that divides 418 without a remainder.

1,2,11,19,22,38,209,418

Factors of 82

List of positive integer factors of 82 that divides 82 without a remainder.

1,2,41,82

Factors of 697

List of positive integer factors of 697 that divides 697 without a remainder.

1,17,41,697

Greatest Common Factor

We found the factors 418,82,697 . The biggest common factor number is the GCF number.
So the greatest common factor 418,82,697 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 45/418, 256/82, 380/697

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 45/418, 256/82, 380/697?

Answer: LCM of Numerators as per given numbers 45/418, 256/82, 380/697 is

LCM of Numerators i.e. for 45,256,380 is 218880

GCF of denominators i.e. for 418,82,697 is 1.

Thus, LCM of Fractions is 218880.Finally, LCM of Fractions for 45/418, 256/82, 380/697 is 218880.