Least Common Multiple of 77/24, 660/45, 880/574

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 77/24, 660/45, 880/574 quickly i.e. 18480 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 77/24, 660/45, 880/574 is 18480.

LCM(77/24, 660/45, 880/574) = 18480

LCM of 77/24, 660/45, 880/574

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 77/24,660/45,880/574

Given numbers are 77/24,660/45,880/574

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 77,660,880

Least Common Multiple of Numerators i.e. LCM of 77,660,880 is 18480.

GCF of Denominators means GCF of 24,45,574 as per the given fractions.

GCF of 24,45,574 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 77,660,880

LCM of Fractions 77/24,660/45,880/574 is 18480

2 77, 660, 880
2 77, 330, 440
5 77, 165, 220
11 77, 33, 44
7, 3, 4

∴ So the LCM of the given numbers is 2 x 2 x 5 x 11 x 7 x 3 x 4 = 18480

Least Common Multiple of 77,660,880 with GCF Formula

Least Common Multiple of 77,660,880 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 77,660,880 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(77,660,880) = 11

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

GCF(77,660,880) x common factors =11 x 220 = 2420

LCM(77,660,880) = ( 77 × 660 × 880 ) / 2420

LCM(77,660,880) = 44721600 / 2420

LCM(77,660,880) = 18480


Lets's calculate GCF of 24,45,574

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 18480/1

Therefore the LCM of Fractions 77/24,660/45,880/574 is 18480

Greatest Common Factor of 24,45,574 By Matching Biggest Common Factor Method

Greatest Common Factor of 24,45,574 By Matching Biggest Common Factor Method

Factors of 24

List of positive integer factors of 24 that divides 24 without a remainder.

1,2,3,4,6,8,12,24

Factors of 45

List of positive integer factors of 45 that divides 45 without a remainder.

1,3,5,9,15,45

Factors of 574

List of positive integer factors of 574 that divides 574 without a remainder.

1,2,7,14,41,82,287,574

Greatest Common Factor

We found the factors 24,45,574 . The biggest common factor number is the GCF number.
So the greatest common factor 24,45,574 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 77/24, 660/45, 880/574

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 77/24, 660/45, 880/574?

Answer: LCM of Numerators as per given numbers 77/24, 660/45, 880/574 is

LCM of Numerators i.e. for 77,660,880 is 18480

GCF of denominators i.e. for 24,45,574 is 1.

Thus, LCM of Fractions is 18480.Finally, LCM of Fractions for 77/24, 660/45, 880/574 is 18480.