Least Common Multiple of 156/140, 611/138

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 156/140, 611/138 quickly i.e. 3666 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 156/140, 611/138 is 3666.

LCM(156/140, 611/138) = 3666

LCM of 156/140, 611/138

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 156/140,611/138

Given numbers are 156/140,611/138

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 156,611

Least Common Multiple of Numerators i.e. LCM of 156,611 is 7332.

GCF of Denominators means GCF of 140,138 as per the given fractions.

GCF of 140,138 is 2 as it is the largest common factor for these numbers.

Lets's calculate LCM of 156,611

LCM of Fractions 156/140,611/138 is 3666

13 156, 611
12, 47

∴ So the LCM of the given numbers is 13 x 12 x 47 = 7332

Least Common Multiple of 156,611 with GCF Formula

Least Common Multiple of 156,611 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 156,611 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(156,611) = 13

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

GCF(156,611) x common factors =13 x 1 = 13

LCM(156,611) = ( 156 × 611 ) / 13

LCM(156,611) = 95316 / 13

LCM(156,611) = 7332


Lets's calculate GCF of 140,138

2 140, 138
70, 69

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 7332/2

Therefore the LCM of Fractions 156/140,611/138 is 3666

Greatest Common Factor of 140,138 By Matching Biggest Common Factor Method

Greatest Common Factor of 140,138 By Matching Biggest Common Factor Method

Factors of 140

List of positive integer factors of 140 that divides 140 without a remainder.

1,2,4,5,7,10,14,20,28,35,70,140

Factors of 138

List of positive integer factors of 138 that divides 138 without a remainder.

1,2,3,6,23,46,69,138

Greatest Common Factor

We found the factors 140,138 . The biggest common factor number is the GCF number.
So the greatest common factor 140,138 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 156/140, 611/138

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 156/140, 611/138?

Answer: LCM of Numerators as per given numbers 156/140, 611/138 is

LCM of Numerators i.e. for 156,611 is 7332

GCF of denominators i.e. for 140,138 is 2.

Thus, LCM of Fractions is 3666.Finally, LCM of Fractions for 156/140, 611/138 is 3666.