Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 52/213, 58/142 quickly i.e. 1508/71 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 52/213, 58/142 is 1508/71.
LCM(52/213, 58/142) = 1508/71
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 52/213,58/142
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 52,58
Least Common Multiple of Numerators i.e. LCM of 52,58 is 1508.
GCF of Denominators means GCF of 213,142 as per the given fractions.
GCF of 213,142 is 71 as it is the largest common factor for these numbers.
Lets's calculate LCM of 52,58
2 | 52, 58 |
26, 29 |
∴ So the LCM of the given numbers is 2 x 26 x 29 = 1508
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 52,58 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(52,58) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(52,58) x common factors =2 x 1 = 2
LCM(52,58) = ( 52 × 58 ) / 2
LCM(52,58) = 3016 / 2
LCM(52,58) = 1508
Lets's calculate GCF of 213,142
71 | 213, 142 |
3, 2 |
∴ So the GCF of the given numbers is 71 = 71
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1508/71
Therefore the LCM of Fractions 52/213,58/142 is 1508/71
Factors of 213
List of positive integer factors of 213 that divides 213 without a remainder.
1,3,71,213
Factors of 142
List of positive integer factors of 142 that divides 142 without a remainder.
1,2,71,142
Greatest Common Factor
We found the factors 213,142 . The biggest common factor number is the GCF number.
So the greatest common factor 213,142 is 71.
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 52/213, 58/142?
Answer: LCM of Numerators as per given numbers 52/213, 58/142 is
LCM of Numerators i.e. for 52,58 is 1508
GCF of denominators i.e. for 213,142 is 71.
Thus, LCM of Fractions is 1508/71.Finally, LCM of Fractions for 52/213, 58/142 is 1508/71.