Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 701/91, 445/1231 quickly i.e. 311945 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 701/91, 445/1231 is 311945.
LCM(701/91, 445/1231) = 311945
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 701/91,445/1231
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 701,445
Least Common Multiple of Numerators i.e. LCM of 701,445 is 311945.
GCF of Denominators means GCF of 91,1231 as per the given fractions.
GCF of 91,1231 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 701,445
Given numbers has no common factors except 1. So, there LCM is their product i.e 311945
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 701,445 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(701,445) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(701,445) x common factors =1 x 1 = 1
LCM(701,445) = ( 701 × 445 ) / 1
LCM(701,445) = 311945 / 1
LCM(701,445) = 311945
Lets's calculate GCF of 91,1231
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 311945/1
Therefore the LCM of Fractions 701/91,445/1231 is 311945
Factors of 91
List of positive integer factors of 91 that divides 91 without a remainder.
1,7,13,91
Factors of 1231
List of positive integer factors of 1231 that divides 1231 without a remainder.
1,1231
Greatest Common Factor
We found the factors 91,1231 . The biggest common factor number is the GCF number.
So the greatest common factor 91,1231 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 701/91, 445/1231?
Answer: LCM of Numerators as per given numbers 701/91, 445/1231 is
LCM of Numerators i.e. for 701,445 is 311945
GCF of denominators i.e. for 91,1231 is 1.
Thus, LCM of Fractions is 311945.Finally, LCM of Fractions for 701/91, 445/1231 is 311945.