Least Common Multiple of 91/80, 74/45, 578/925

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 91/80, 74/45, 578/925 quickly i.e. 1946126/5 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 91/80, 74/45, 578/925 is 1946126/5.

LCM(91/80, 74/45, 578/925) = 1946126/5

LCM of 91/80, 74/45, 578/925

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 91/80,74/45,578/925

Given numbers are 91/80,74/45,578/925

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 91,74,578

Least Common Multiple of Numerators i.e. LCM of 91,74,578 is 1946126.

GCF of Denominators means GCF of 80,45,925 as per the given fractions.

GCF of 80,45,925 is 5 as it is the largest common factor for these numbers.

Lets's calculate LCM of 91,74,578

LCM of Fractions 91/80,74/45,578/925 is 1946126/5

2 91, 74, 578
91, 37, 289

∴ So the LCM of the given numbers is 2 x 91 x 37 x 289 = 1946126

Least Common Multiple of 91,74,578 with GCF Formula

Least Common Multiple of 91,74,578 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 91,74,578 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(91,74,578) = 1

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

GCF(91,74,578) x common factors =1 x 2 = 2

LCM(91,74,578) = ( 91 × 74 × 578 ) / 2

LCM(91,74,578) = 3892252 / 2

LCM(91,74,578) = 1946126


Lets's calculate GCF of 80,45,925

5 80, 45, 925
16, 9, 185

∴ So the GCF of the given numbers is 5 = 5

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1946126/5

Therefore the LCM of Fractions 91/80,74/45,578/925 is 1946126/5

Greatest Common Factor of 80,45,925 By Matching Biggest Common Factor Method

Greatest Common Factor of 80,45,925 By Matching Biggest Common Factor Method

Factors of 80

List of positive integer factors of 80 that divides 80 without a remainder.

1,2,4,5,8,10,16,20,40,80

Factors of 45

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

1,3,5,9,15,45

Factors of 925

List of positive integer factors of 925 that divides 925 without a remainder.

1,5,25,37,185,925

Greatest Common Factor

We found the factors 80,45,925 . The biggest common factor number is the GCF number.
So the greatest common factor 80,45,925 is 5.


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 91/80, 74/45, 578/925

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 91/80, 74/45, 578/925?

Answer: LCM of Numerators as per given numbers 91/80, 74/45, 578/925 is

LCM of Numerators i.e. for 91,74,578 is 1946126

GCF of denominators i.e. for 80,45,925 is 5.

Thus, LCM of Fractions is 1946126/5.Finally, LCM of Fractions for 91/80, 74/45, 578/925 is 1946126/5.