Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 36/35, 69/60, 79/94, 756/61 quickly i.e. 1373652 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 36/35, 69/60, 79/94, 756/61 is 1373652.
LCM(36/35, 69/60, 79/94, 756/61) = 1373652
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 36/35,69/60,79/94,756/61
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 36,69,79,756
Least Common Multiple of Numerators i.e. LCM of 36,69,79,756 is 1373652.
GCF of Denominators means GCF of 35,60,94,61 as per the given fractions.
GCF of 35,60,94,61 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 36,69,79,756
2 | 36, 69, 79, 756 |
2 | 18, 69, 79, 378 |
3 | 9, 69, 79, 189 |
3 | 3, 23, 79, 63 |
1, 23, 79, 21 |
∴ So the LCM of the given numbers is 2 x 2 x 3 x 3 x 1 x 23 x 79 x 21 = 1373652
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 36,69,79,756 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(36,69,79,756) = 1
common factors(in case of two or more numbers have common factors) = 108
GCF(36,69,79,756) x common factors =1 x 108 = 108
LCM(36,69,79,756) = ( 36 × 69 × 79 × 756 ) / 108
LCM(36,69,79,756) = 148354416 / 108
LCM(36,69,79,756) = 1373652
Lets's calculate GCF of 35,60,94,61
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1373652/1
Therefore the LCM of Fractions 36/35,69/60,79/94,756/61 is 1373652
Factors of 35
List of positive integer factors of 35 that divides 35 without a remainder.
1,5,7,35
Factors of 60
List of positive integer factors of 60 that divides 60 without a remainder.
1,2,3,4,5,6,10,12,15,20,30,60
Factors of 94
List of positive integer factors of 94 that divides 94 without a remainder.
1,2,47,94
Factors of 61
List of positive integer factors of 61 that divides 61 without a remainder.
1,61
Greatest Common Factor
We found the factors 35,60,94,61 . The biggest common factor number is the GCF number.
So the greatest common factor 35,60,94,61 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 36/35, 69/60, 79/94, 756/61?
Answer: LCM of Numerators as per given numbers 36/35, 69/60, 79/94, 756/61 is
LCM of Numerators i.e. for 36,69,79,756 is 1373652
GCF of denominators i.e. for 35,60,94,61 is 1.
Thus, LCM of Fractions is 1373652.Finally, LCM of Fractions for 36/35, 69/60, 79/94, 756/61 is 1373652.