Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 69/147, 52/811, 757/585 quickly i.e. 2716116 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 69/147, 52/811, 757/585 is 2716116.
LCM(69/147, 52/811, 757/585) = 2716116
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 69/147,52/811,757/585
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 69,52,757
Least Common Multiple of Numerators i.e. LCM of 69,52,757 is 2716116.
GCF of Denominators means GCF of 147,811,585 as per the given fractions.
GCF of 147,811,585 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 69,52,757
Given numbers has no common factors except 1. So, there LCM is their product i.e 2716116
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 69,52,757 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(69,52,757) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(69,52,757) x common factors =1 x 1 = 1
LCM(69,52,757) = ( 69 × 52 × 757 ) / 1
LCM(69,52,757) = 2716116 / 1
LCM(69,52,757) = 2716116
Lets's calculate GCF of 147,811,585
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 2716116/1
Therefore the LCM of Fractions 69/147,52/811,757/585 is 2716116
Factors of 147
List of positive integer factors of 147 that divides 147 without a remainder.
1,3,7,21,49,147
Factors of 811
List of positive integer factors of 811 that divides 811 without a remainder.
1,811
Factors of 585
List of positive integer factors of 585 that divides 585 without a remainder.
1,3,5,9,13,15,39,45,65,117,195,585
Greatest Common Factor
We found the factors 147,811,585 . The biggest common factor number is the GCF number.
So the greatest common factor 147,811,585 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 69/147, 52/811, 757/585?
Answer: LCM of Numerators as per given numbers 69/147, 52/811, 757/585 is
LCM of Numerators i.e. for 69,52,757 is 2716116
GCF of denominators i.e. for 147,811,585 is 1.
Thus, LCM of Fractions is 2716116.Finally, LCM of Fractions for 69/147, 52/811, 757/585 is 2716116.