Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 56/10, 35/70, 71/14, 64/596 quickly i.e. 79520 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 56/10, 35/70, 71/14, 64/596 is 79520.
LCM(56/10, 35/70, 71/14, 64/596) = 79520
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 56/10,35/70,71/14,64/596
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 56,35,71,64
Least Common Multiple of Numerators i.e. LCM of 56,35,71,64 is 159040.
GCF of Denominators means GCF of 10,70,14,596 as per the given fractions.
GCF of 10,70,14,596 is 2 as it is the largest common factor for these numbers.
Lets's calculate LCM of 56,35,71,64
2 | 56, 35, 71, 64 |
2 | 28, 35, 71, 32 |
2 | 14, 35, 71, 16 |
7 | 7, 35, 71, 8 |
1, 5, 71, 8 |
∴ So the LCM of the given numbers is 2 x 2 x 2 x 7 x 1 x 5 x 71 x 8 = 159040
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 56,35,71,64 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(56,35,71,64) = 1
common factors(in case of two or more numbers have common factors) = 56
GCF(56,35,71,64) x common factors =1 x 56 = 56
LCM(56,35,71,64) = ( 56 × 35 × 71 × 64 ) / 56
LCM(56,35,71,64) = 8906240 / 56
LCM(56,35,71,64) = 159040
Lets's calculate GCF of 10,70,14,596
2 | 10, 70, 14, 596 |
5, 35, 7, 298 |
∴ So the GCF of the given numbers is 2 = 2
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 159040/2
Therefore the LCM of Fractions 56/10,35/70,71/14,64/596 is 79520
Factors of 10
List of positive integer factors of 10 that divides 10 without a remainder.
1,2,5,10
Factors of 70
List of positive integer factors of 70 that divides 70 without a remainder.
1,2,5,7,10,14,35,70
Factors of 14
List of positive integer factors of 14 that divides 14 without a remainder.
1,2,7,14
Factors of 596
List of positive integer factors of 596 that divides 596 without a remainder.
1,2,4,149,298,596
Greatest Common Factor
We found the factors 10,70,14,596 . The biggest common factor number is the GCF number.
So the greatest common factor 10,70,14,596 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 56/10, 35/70, 71/14, 64/596?
Answer: LCM of Numerators as per given numbers 56/10, 35/70, 71/14, 64/596 is
LCM of Numerators i.e. for 56,35,71,64 is 159040
GCF of denominators i.e. for 10,70,14,596 is 2.
Thus, LCM of Fractions is 79520.Finally, LCM of Fractions for 56/10, 35/70, 71/14, 64/596 is 79520.