Least Common Multiple of 220/96, 489/49, 220/85

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 220/96, 489/49, 220/85 quickly i.e. 107580 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 220/96, 489/49, 220/85 is 107580.

LCM(220/96, 489/49, 220/85) = 107580

LCM of 220/96, 489/49, 220/85

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 220/96,489/49,220/85

Given numbers are 220/96,489/49,220/85

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 220,489,220

Least Common Multiple of Numerators i.e. LCM of 220,489,220 is 107580.

GCF of Denominators means GCF of 96,49,85 as per the given fractions.

GCF of 96,49,85 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 220,489,220

LCM of Fractions 220/96,489/49,220/85 is 107580

2 220, 489, 220
2 110, 489, 110
5 55, 489, 55
11 11, 489, 11
1, 489, 1

∴ So the LCM of the given numbers is 2 x 2 x 5 x 11 x 1 x 489 x 1 = 107580

Least Common Multiple of 220,489,220 with GCF Formula

Least Common Multiple of 220,489,220 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 220,489,220 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(220,489,220) = 1

common factors(in case of two or more numbers have common factors) = 220

GCF(220,489,220) x common factors =1 x 220 = 220

LCM(220,489,220) = ( 220 × 489 × 220 ) / 220

LCM(220,489,220) = 23667600 / 220

LCM(220,489,220) = 107580


Lets's calculate GCF of 96,49,85

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 107580/1

Therefore the LCM of Fractions 220/96,489/49,220/85 is 107580

Greatest Common Factor of 96,49,85 By Matching Biggest Common Factor Method

Greatest Common Factor of 96,49,85 By Matching Biggest Common Factor Method

Factors of 96

List of positive integer factors of 96 that divides 96 without a remainder.

1,2,3,4,6,8,12,16,24,32,48,96

Factors of 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

Factors of 85

List of positive integer factors of 85 that divides 85 without a remainder.

1,5,17,85

Greatest Common Factor

We found the factors 96,49,85 . The biggest common factor number is the GCF number.
So the greatest common factor 96,49,85 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 220/96, 489/49, 220/85

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 220/96, 489/49, 220/85?

Answer: LCM of Numerators as per given numbers 220/96, 489/49, 220/85 is

LCM of Numerators i.e. for 220,489,220 is 107580

GCF of denominators i.e. for 96,49,85 is 1.

Thus, LCM of Fractions is 107580.Finally, LCM of Fractions for 220/96, 489/49, 220/85 is 107580.