Least Common Multiple of 18/68, 444/76, 313/145

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 18/68, 444/76, 313/145 quickly i.e. 416916 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 18/68, 444/76, 313/145 is 416916.

LCM(18/68, 444/76, 313/145) = 416916

LCM of 18/68, 444/76, 313/145

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 18/68,444/76,313/145

Given numbers are 18/68,444/76,313/145

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 18,444,313

Least Common Multiple of Numerators i.e. LCM of 18,444,313 is 416916.

GCF of Denominators means GCF of 68,76,145 as per the given fractions.

GCF of 68,76,145 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 18,444,313

LCM of Fractions 18/68,444/76,313/145 is 416916

2 18, 444, 313
3 9, 222, 313
3, 74, 313

∴ So the LCM of the given numbers is 2 x 3 x 3 x 74 x 313 = 416916

Least Common Multiple of 18,444,313 with GCF Formula

Least Common Multiple of 18,444,313 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 18,444,313 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(18,444,313) = 1

common factors(in case of two or more numbers have common factors) = 6

GCF(18,444,313) x common factors =1 x 6 = 6

LCM(18,444,313) = ( 18 × 444 × 313 ) / 6

LCM(18,444,313) = 2501496 / 6

LCM(18,444,313) = 416916


Lets's calculate GCF of 68,76,145

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 416916/1

Therefore the LCM of Fractions 18/68,444/76,313/145 is 416916

Greatest Common Factor of 68,76,145 By Matching Biggest Common Factor Method

Greatest Common Factor of 68,76,145 By Matching Biggest Common Factor Method

Factors of 68

List of positive integer factors of 68 that divides 68 without a remainder.

1,2,4,17,34,68

Factors of 76

List of positive integer factors of 76 that divides 76 without a remainder.

1,2,4,19,38,76

Factors of 145

List of positive integer factors of 145 that divides 145 without a remainder.

1,5,29,145

Greatest Common Factor

We found the factors 68,76,145 . The biggest common factor number is the GCF number.
So the greatest common factor 68,76,145 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 18/68, 444/76, 313/145

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 18/68, 444/76, 313/145?

Answer: LCM of Numerators as per given numbers 18/68, 444/76, 313/145 is

LCM of Numerators i.e. for 18,444,313 is 416916

GCF of denominators i.e. for 68,76,145 is 1.

Thus, LCM of Fractions is 416916.Finally, LCM of Fractions for 18/68, 444/76, 313/145 is 416916.