Least Common Multiple of 4/70, 3/32, 83/18, 83/136

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 4/70, 3/32, 83/18, 83/136 quickly i.e. 498 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 4/70, 3/32, 83/18, 83/136 is 498.

LCM(4/70, 3/32, 83/18, 83/136) = 498

LCM of 4/70, 3/32, 83/18, 83/136

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 4/70,3/32,83/18,83/136

Given numbers are 4/70,3/32,83/18,83/136

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 4,3,83,83

Least Common Multiple of Numerators i.e. LCM of 4,3,83,83 is 996.

GCF of Denominators means GCF of 70,32,18,136 as per the given fractions.

GCF of 70,32,18,136 is 2 as it is the largest common factor for these numbers.

Lets's calculate LCM of 4,3,83,83

LCM of Fractions 4/70,3/32,83/18,83/136 is 498

83 4, 3, 83, 83
4, 3, 1, 1

∴ So the LCM of the given numbers is 83 x 4 x 3 x 1 x 1 = 996

Least Common Multiple of 4,3,83,83 with GCF Formula

Least Common Multiple of 4,3,83,83 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 4,3,83,83 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(4,3,83,83) = 1

common factors(in case of two or more numbers have common factors) = 83

GCF(4,3,83,83) x common factors =1 x 83 = 83

LCM(4,3,83,83) = ( 4 × 3 × 83 × 83 ) / 83

LCM(4,3,83,83) = 82668 / 83

LCM(4,3,83,83) = 996


Lets's calculate GCF of 70,32,18,136

2 70, 32, 18, 136
35, 16, 9, 68

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 996/2

Therefore the LCM of Fractions 4/70,3/32,83/18,83/136 is 498

Greatest Common Factor of 70,32,18,136 By Matching Biggest Common Factor Method

Greatest Common Factor of 70,32,18,136 By Matching Biggest Common Factor Method

Factors of 70

List of positive integer factors of 70 that divides 70 without a remainder.

1,2,5,7,10,14,35,70

Factors of 32

List of positive integer factors of 32 that divides 32 without a remainder.

1,2,4,8,16,32

Factors of 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

Factors of 136

List of positive integer factors of 136 that divides 136 without a remainder.

1,2,4,8,17,34,68,136

Greatest Common Factor

We found the factors 70,32,18,136 . The biggest common factor number is the GCF number.
So the greatest common factor 70,32,18,136 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 4/70, 3/32, 83/18, 83/136

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 4/70, 3/32, 83/18, 83/136?

Answer: LCM of Numerators as per given numbers 4/70, 3/32, 83/18, 83/136 is

LCM of Numerators i.e. for 4,3,83,83 is 996

GCF of denominators i.e. for 70,32,18,136 is 2.

Thus, LCM of Fractions is 498.Finally, LCM of Fractions for 4/70, 3/32, 83/18, 83/136 is 498.