Least Common Multiple of 495/785, 428/646, 338/221

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 495/785, 428/646, 338/221 quickly i.e. 35804340 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 495/785, 428/646, 338/221 is 35804340.

LCM(495/785, 428/646, 338/221) = 35804340

LCM of 495/785, 428/646, 338/221

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 495/785,428/646,338/221

Given numbers are 495/785,428/646,338/221

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 495,428,338

Least Common Multiple of Numerators i.e. LCM of 495,428,338 is 35804340.

GCF of Denominators means GCF of 785,646,221 as per the given fractions.

GCF of 785,646,221 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 495,428,338

LCM of Fractions 495/785,428/646,338/221 is 35804340

2 495, 428, 338
495, 214, 169

∴ So the LCM of the given numbers is 2 x 495 x 214 x 169 = 35804340

Least Common Multiple of 495,428,338 with GCF Formula

Least Common Multiple of 495,428,338 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 495,428,338 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(495,428,338) = 1

common factors(in case of two or more numbers have common factors) = 2

GCF(495,428,338) x common factors =1 x 2 = 2

LCM(495,428,338) = ( 495 × 428 × 338 ) / 2

LCM(495,428,338) = 71608680 / 2

LCM(495,428,338) = 35804340


Lets's calculate GCF of 785,646,221

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 35804340/1

Therefore the LCM of Fractions 495/785,428/646,338/221 is 35804340

Greatest Common Factor of 785,646,221 By Matching Biggest Common Factor Method

Greatest Common Factor of 785,646,221 By Matching Biggest Common Factor Method

Factors of 785

List of positive integer factors of 785 that divides 785 without a remainder.

1,5,157,785

Factors of 646

List of positive integer factors of 646 that divides 646 without a remainder.

1,2,17,19,34,38,323,646

Factors of 221

List of positive integer factors of 221 that divides 221 without a remainder.

1,13,17,221

Greatest Common Factor

We found the factors 785,646,221 . The biggest common factor number is the GCF number.
So the greatest common factor 785,646,221 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 495/785, 428/646, 338/221

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 495/785, 428/646, 338/221?

Answer: LCM of Numerators as per given numbers 495/785, 428/646, 338/221 is

LCM of Numerators i.e. for 495,428,338 is 35804340

GCF of denominators i.e. for 785,646,221 is 1.

Thus, LCM of Fractions is 35804340.Finally, LCM of Fractions for 495/785, 428/646, 338/221 is 35804340.