Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 61/22, 35/38, 47/52, 10/312 quickly i.e. 100345 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 61/22, 35/38, 47/52, 10/312 is 100345.
LCM(61/22, 35/38, 47/52, 10/312) = 100345
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 61/22,35/38,47/52,10/312
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 61,35,47,10
Least Common Multiple of Numerators i.e. LCM of 61,35,47,10 is 200690.
GCF of Denominators means GCF of 22,38,52,312 as per the given fractions.
GCF of 22,38,52,312 is 2 as it is the largest common factor for these numbers.
Lets's calculate LCM of 61,35,47,10
5 | 61, 35, 47, 10 |
61, 7, 47, 2 |
∴ So the LCM of the given numbers is 5 x 61 x 7 x 47 x 2 = 200690
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 61,35,47,10 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(61,35,47,10) = 1
common factors(in case of two or more numbers have common factors) = 5
GCF(61,35,47,10) x common factors =1 x 5 = 5
LCM(61,35,47,10) = ( 61 × 35 × 47 × 10 ) / 5
LCM(61,35,47,10) = 1003450 / 5
LCM(61,35,47,10) = 200690
Lets's calculate GCF of 22,38,52,312
2 | 22, 38, 52, 312 |
11, 19, 26, 156 |
∴ So the GCF of the given numbers is 2 = 2
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 200690/2
Therefore the LCM of Fractions 61/22,35/38,47/52,10/312 is 100345
Factors of 22
List of positive integer factors of 22 that divides 22 without a remainder.
1,2,11,22
Factors of 38
List of positive integer factors of 38 that divides 38 without a remainder.
1,2,19,38
Factors of 52
List of positive integer factors of 52 that divides 52 without a remainder.
1,2,4,13,26,52
Factors of 312
List of positive integer factors of 312 that divides 312 without a remainder.
1,2,3,4,6,8,12,13,24,26,39,52,78,104,156,312
Greatest Common Factor
We found the factors 22,38,52,312 . The biggest common factor number is the GCF number.
So the greatest common factor 22,38,52,312 is 2.
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 61/22, 35/38, 47/52, 10/312?
Answer: LCM of Numerators as per given numbers 61/22, 35/38, 47/52, 10/312 is
LCM of Numerators i.e. for 61,35,47,10 is 200690
GCF of denominators i.e. for 22,38,52,312 is 2.
Thus, LCM of Fractions is 100345.Finally, LCM of Fractions for 61/22, 35/38, 47/52, 10/312 is 100345.