Least Common Multiple of 80/44, 142/28, 281/162

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 80/44, 142/28, 281/162 quickly i.e. 798040 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 80/44, 142/28, 281/162 is 798040.

LCM(80/44, 142/28, 281/162) = 798040

LCM of 80/44, 142/28, 281/162

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 80/44,142/28,281/162

Given numbers are 80/44,142/28,281/162

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 80,142,281

Least Common Multiple of Numerators i.e. LCM of 80,142,281 is 1596080.

GCF of Denominators means GCF of 44,28,162 as per the given fractions.

GCF of 44,28,162 is 2 as it is the largest common factor for these numbers.

Lets's calculate LCM of 80,142,281

LCM of Fractions 80/44,142/28,281/162 is 798040

2 80, 142, 281
40, 71, 281

∴ So the LCM of the given numbers is 2 x 40 x 71 x 281 = 1596080

Least Common Multiple of 80,142,281 with GCF Formula

Least Common Multiple of 80,142,281 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 80,142,281 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(80,142,281) = 1

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

GCF(80,142,281) x common factors =1 x 2 = 2

LCM(80,142,281) = ( 80 × 142 × 281 ) / 2

LCM(80,142,281) = 3192160 / 2

LCM(80,142,281) = 1596080


Lets's calculate GCF of 44,28,162

2 44, 28, 162
22, 14, 81

∴ So the GCF of the given numbers is 2 = 2

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1596080/2

Therefore the LCM of Fractions 80/44,142/28,281/162 is 798040

Greatest Common Factor of 44,28,162 By Matching Biggest Common Factor Method

Greatest Common Factor of 44,28,162 By Matching Biggest Common Factor Method

Factors of 44

List of positive integer factors of 44 that divides 44 without a remainder.

1,2,4,11,22,44

Factors of 28

List of positive integer factors of 28 that divides 28 without a remainder.

1,2,4,7,14,28

Factors of 162

List of positive integer factors of 162 that divides 162 without a remainder.

1,2,3,6,9,18,27,54,81,162

Greatest Common Factor

We found the factors 44,28,162 . The biggest common factor number is the GCF number.
So the greatest common factor 44,28,162 is 2.


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 80/44, 142/28, 281/162

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 80/44, 142/28, 281/162?

Answer: LCM of Numerators as per given numbers 80/44, 142/28, 281/162 is

LCM of Numerators i.e. for 80,142,281 is 1596080

GCF of denominators i.e. for 44,28,162 is 2.

Thus, LCM of Fractions is 798040.Finally, LCM of Fractions for 80/44, 142/28, 281/162 is 798040.