Least Common Multiple of 16/83, 91/99, 19/98, 65/133

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 16/83, 91/99, 19/98, 65/133 quickly i.e. 138320 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 16/83, 91/99, 19/98, 65/133 is 138320.

LCM(16/83, 91/99, 19/98, 65/133) = 138320

LCM of 16/83, 91/99, 19/98, 65/133

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 16/83,91/99,19/98,65/133

Given numbers are 16/83,91/99,19/98,65/133

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 16,91,19,65

Least Common Multiple of Numerators i.e. LCM of 16,91,19,65 is 138320.

GCF of Denominators means GCF of 83,99,98,133 as per the given fractions.

GCF of 83,99,98,133 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 16,91,19,65

LCM of Fractions 16/83,91/99,19/98,65/133 is 138320

13 16, 91, 19, 65
16, 7, 19, 5

∴ So the LCM of the given numbers is 13 x 16 x 7 x 19 x 5 = 138320

Least Common Multiple of 16,91,19,65 with GCF Formula

Least Common Multiple of 16,91,19,65 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 16,91,19,65 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(16,91,19,65) = 1

common factors(in case of two or more numbers have common factors) = 13

GCF(16,91,19,65) x common factors =1 x 13 = 13

LCM(16,91,19,65) = ( 16 × 91 × 19 × 65 ) / 13

LCM(16,91,19,65) = 1798160 / 13

LCM(16,91,19,65) = 138320


Lets's calculate GCF of 83,99,98,133

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 138320/1

Therefore the LCM of Fractions 16/83,91/99,19/98,65/133 is 138320

Greatest Common Factor of 83,99,98,133 By Matching Biggest Common Factor Method

Greatest Common Factor of 83,99,98,133 By Matching Biggest Common Factor Method

Factors of 83

List of positive integer factors of 83 that divides 83 without a remainder.

1,83

Factors of 99

List of positive integer factors of 99 that divides 99 without a remainder.

1,3,9,11,33,99

Factors of 98

List of positive integer factors of 98 that divides 98 without a remainder.

1,2,7,14,49,98

Factors of 133

List of positive integer factors of 133 that divides 133 without a remainder.

1,7,19,133

Greatest Common Factor

We found the factors 83,99,98,133 . The biggest common factor number is the GCF number.
So the greatest common factor 83,99,98,133 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 16/83, 91/99, 19/98, 65/133

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 16/83, 91/99, 19/98, 65/133?

Answer: LCM of Numerators as per given numbers 16/83, 91/99, 19/98, 65/133 is

LCM of Numerators i.e. for 16,91,19,65 is 138320

GCF of denominators i.e. for 83,99,98,133 is 1.

Thus, LCM of Fractions is 138320.Finally, LCM of Fractions for 16/83, 91/99, 19/98, 65/133 is 138320.