Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 74/355, 91/812, 807/100 quickly i.e. 5434338 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 74/355, 91/812, 807/100 is 5434338.
LCM(74/355, 91/812, 807/100) = 5434338
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 74/355,91/812,807/100
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 74,91,807
Least Common Multiple of Numerators i.e. LCM of 74,91,807 is 5434338.
GCF of Denominators means GCF of 355,812,100 as per the given fractions.
GCF of 355,812,100 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 74,91,807
Given numbers has no common factors except 1. So, there LCM is their product i.e 5434338
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 74,91,807 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(74,91,807) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(74,91,807) x common factors =1 x 1 = 1
LCM(74,91,807) = ( 74 × 91 × 807 ) / 1
LCM(74,91,807) = 5434338 / 1
LCM(74,91,807) = 5434338
Lets's calculate GCF of 355,812,100
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 5434338/1
Therefore the LCM of Fractions 74/355,91/812,807/100 is 5434338
Factors of 355
List of positive integer factors of 355 that divides 355 without a remainder.
1,5,71,355
Factors of 812
List of positive integer factors of 812 that divides 812 without a remainder.
1,2,4,7,14,28,29,58,116,203,406,812
Factors of 100
List of positive integer factors of 100 that divides 100 without a remainder.
1,2,4,5,10,20,25,50,100
Greatest Common Factor
We found the factors 355,812,100 . The biggest common factor number is the GCF number.
So the greatest common factor 355,812,100 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 74/355, 91/812, 807/100?
Answer: LCM of Numerators as per given numbers 74/355, 91/812, 807/100 is
LCM of Numerators i.e. for 74,91,807 is 5434338
GCF of denominators i.e. for 355,812,100 is 1.
Thus, LCM of Fractions is 5434338.Finally, LCM of Fractions for 74/355, 91/812, 807/100 is 5434338.