Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 62/32, 68/76, 82/71, 62/892 quickly i.e. 86428 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 62/32, 68/76, 82/71, 62/892 is 86428.
LCM(62/32, 68/76, 82/71, 62/892) = 86428
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 62/32,68/76,82/71,62/892
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 62,68,82,62
Least Common Multiple of Numerators i.e. LCM of 62,68,82,62 is 86428.
GCF of Denominators means GCF of 32,76,71,892 as per the given fractions.
GCF of 32,76,71,892 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 62,68,82,62
2 | 62, 68, 82, 62 |
31 | 31, 34, 41, 31 |
1, 34, 41, 1 |
∴ So the LCM of the given numbers is 2 x 31 x 1 x 34 x 41 x 1 = 86428
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 62,68,82,62 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(62,68,82,62) = 2
common factors(in case of two or more numbers have common factors) = 124
GCF(62,68,82,62) x common factors =2 x 124 = 248
LCM(62,68,82,62) = ( 62 × 68 × 82 × 62 ) / 248
LCM(62,68,82,62) = 21434144 / 248
LCM(62,68,82,62) = 86428
Lets's calculate GCF of 32,76,71,892
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 86428/1
Therefore the LCM of Fractions 62/32,68/76,82/71,62/892 is 86428
Factors of 32
List of positive integer factors of 32 that divides 32 without a remainder.
1,2,4,8,16,32
Factors of 76
List of positive integer factors of 76 that divides 76 without a remainder.
1,2,4,19,38,76
Factors of 71
List of positive integer factors of 71 that divides 71 without a remainder.
1,71
Factors of 892
List of positive integer factors of 892 that divides 892 without a remainder.
1,2,4,223,446,892
Greatest Common Factor
We found the factors 32,76,71,892 . The biggest common factor number is the GCF number.
So the greatest common factor 32,76,71,892 is 1.
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 62/32, 68/76, 82/71, 62/892?
Answer: LCM of Numerators as per given numbers 62/32, 68/76, 82/71, 62/892 is
LCM of Numerators i.e. for 62,68,82,62 is 86428
GCF of denominators i.e. for 32,76,71,892 is 1.
Thus, LCM of Fractions is 86428.Finally, LCM of Fractions for 62/32, 68/76, 82/71, 62/892 is 86428.