Least Common Multiple of 89/155, 74/505, 515/121

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 89/155, 74/505, 515/121 quickly i.e. 3391790 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 89/155, 74/505, 515/121 is 3391790.

LCM(89/155, 74/505, 515/121) = 3391790

LCM of 89/155, 74/505, 515/121

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 89/155,74/505,515/121

Given numbers are 89/155,74/505,515/121

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 89,74,515

Least Common Multiple of Numerators i.e. LCM of 89,74,515 is 3391790.

GCF of Denominators means GCF of 155,505,121 as per the given fractions.

GCF of 155,505,121 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 89,74,515

LCM of Fractions 89/155,74/505,515/121 is 3391790

Given numbers has no common factors except 1. So, there LCM is their product i.e 3391790

Least Common Multiple of 89,74,515 with GCF Formula

Least Common Multiple of 89,74,515 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 89,74,515 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(89,74,515) = 1

common factors(in case of two or more numbers have common factors) = 1

GCF(89,74,515) x common factors =1 x 1 = 1

LCM(89,74,515) = ( 89 × 74 × 515 ) / 1

LCM(89,74,515) = 3391790 / 1

LCM(89,74,515) = 3391790


Lets's calculate GCF of 155,505,121

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 3391790/1

Therefore the LCM of Fractions 89/155,74/505,515/121 is 3391790

Greatest Common Factor of 155,505,121 By Matching Biggest Common Factor Method

Greatest Common Factor of 155,505,121 By Matching Biggest Common Factor Method

Factors of 155

List of positive integer factors of 155 that divides 155 without a remainder.

1,5,31,155

Factors of 505

List of positive integer factors of 505 that divides 505 without a remainder.

1,5,101,505

Factors of 121

List of positive integer factors of 121 that divides 121 without a remainder.

1,11,121

Greatest Common Factor

We found the factors 155,505,121 . The biggest common factor number is the GCF number.
So the greatest common factor 155,505,121 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 89/155, 74/505, 515/121

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 89/155, 74/505, 515/121?

Answer: LCM of Numerators as per given numbers 89/155, 74/505, 515/121 is

LCM of Numerators i.e. for 89,74,515 is 3391790

GCF of denominators i.e. for 155,505,121 is 1.

Thus, LCM of Fractions is 3391790.Finally, LCM of Fractions for 89/155, 74/505, 515/121 is 3391790.