Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 455/505, 1895/6764 quickly i.e. 172445 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 455/505, 1895/6764 is 172445.
LCM(455/505, 1895/6764) = 172445
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 455/505,1895/6764
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 455,1895
Least Common Multiple of Numerators i.e. LCM of 455,1895 is 172445.
GCF of Denominators means GCF of 505,6764 as per the given fractions.
GCF of 505,6764 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 455,1895
5 | 455, 1895 |
91, 379 |
∴ So the LCM of the given numbers is 5 x 91 x 379 = 172445
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 455,1895 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(455,1895) = 5
common factors(in case of two or more numbers have common factors) = 1
GCF(455,1895) x common factors =5 x 1 = 5
LCM(455,1895) = ( 455 × 1895 ) / 5
LCM(455,1895) = 862225 / 5
LCM(455,1895) = 172445
Lets's calculate GCF of 505,6764
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 172445/1
Therefore the LCM of Fractions 455/505,1895/6764 is 172445
Factors of 505
List of positive integer factors of 505 that divides 505 without a remainder.
1,5,101,505
Factors of 6764
List of positive integer factors of 6764 that divides 6764 without a remainder.
1,2,4,19,38,76,89,178,356,1691,3382,6764
Greatest Common Factor
We found the factors 505,6764 . The biggest common factor number is the GCF number.
So the greatest common factor 505,6764 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 455/505, 1895/6764?
Answer: LCM of Numerators as per given numbers 455/505, 1895/6764 is
LCM of Numerators i.e. for 455,1895 is 172445
GCF of denominators i.e. for 505,6764 is 1.
Thus, LCM of Fractions is 172445.Finally, LCM of Fractions for 455/505, 1895/6764 is 172445.