Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 852/141, 664/423 quickly i.e. 141432/141 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 852/141, 664/423 is 141432/141.
LCM(852/141, 664/423) = 141432/141
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 852/141,664/423
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 852,664
Least Common Multiple of Numerators i.e. LCM of 852,664 is 141432.
GCF of Denominators means GCF of 141,423 as per the given fractions.
GCF of 141,423 is 141 as it is the largest common factor for these numbers.
Lets's calculate LCM of 852,664
2 | 852, 664 |
2 | 426, 332 |
213, 166 |
∴ So the LCM of the given numbers is 2 x 2 x 213 x 166 = 141432
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 852,664 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(852,664) = 4
common factors(in case of two or more numbers have common factors) = 1
GCF(852,664) x common factors =4 x 1 = 4
LCM(852,664) = ( 852 × 664 ) / 4
LCM(852,664) = 565728 / 4
LCM(852,664) = 141432
Lets's calculate GCF of 141,423
3 | 141, 423 |
47 | 47, 141 |
1, 3 |
∴ So the GCF of the given numbers is 3 x 47 = 141
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 141432/141
Therefore the LCM of Fractions 852/141,664/423 is 141432/141
Factors of 141
List of positive integer factors of 141 that divides 141 without a remainder.
1,3,47,141
Factors of 423
List of positive integer factors of 423 that divides 423 without a remainder.
1,3,9,47,141,423
Greatest Common Factor
We found the factors 141,423 . The biggest common factor number is the GCF number.
So the greatest common factor 141,423 is 141.
Here are some samples of LCM of Fractions calculations.
Here are some samples of LCM of Fractions calculations.
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 852/141, 664/423?
Answer: LCM of Numerators as per given numbers 852/141, 664/423 is
LCM of Numerators i.e. for 852,664 is 141432
GCF of denominators i.e. for 141,423 is 141.
Thus, LCM of Fractions is 141432/141.Finally, LCM of Fractions for 852/141, 664/423 is 141432/141.