Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 452/985, 1011/685 quickly i.e. 456972/5 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 452/985, 1011/685 is 456972/5.
LCM(452/985, 1011/685) = 456972/5
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 452/985,1011/685
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 452,1011
Least Common Multiple of Numerators i.e. LCM of 452,1011 is 456972.
GCF of Denominators means GCF of 985,685 as per the given fractions.
GCF of 985,685 is 5 as it is the largest common factor for these numbers.
Lets's calculate LCM of 452,1011
Given numbers has no common factors except 1. So, there LCM is their product i.e 456972
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 452,1011 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(452,1011) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(452,1011) x common factors =1 x 1 = 1
LCM(452,1011) = ( 452 × 1011 ) / 1
LCM(452,1011) = 456972 / 1
LCM(452,1011) = 456972
Lets's calculate GCF of 985,685
5 | 985, 685 |
197, 137 |
∴ So the GCF of the given numbers is 5 = 5
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 456972/5
Therefore the LCM of Fractions 452/985,1011/685 is 456972/5
Factors of 985
List of positive integer factors of 985 that divides 985 without a remainder.
1,5,197,985
Factors of 685
List of positive integer factors of 685 that divides 685 without a remainder.
1,5,137,685
Greatest Common Factor
We found the factors 985,685 . The biggest common factor number is the GCF number.
So the greatest common factor 985,685 is 5.
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 452/985, 1011/685?
Answer: LCM of Numerators as per given numbers 452/985, 1011/685 is
LCM of Numerators i.e. for 452,1011 is 456972
GCF of denominators i.e. for 985,685 is 5.
Thus, LCM of Fractions is 456972/5.Finally, LCM of Fractions for 452/985, 1011/685 is 456972/5.