Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 251/499, 407/525, 397/786 quickly i.e. 40556329 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 251/499, 407/525, 397/786 is 40556329.
LCM(251/499, 407/525, 397/786) = 40556329
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 251/499,407/525,397/786
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 251,407,397
Least Common Multiple of Numerators i.e. LCM of 251,407,397 is 40556329.
GCF of Denominators means GCF of 499,525,786 as per the given fractions.
GCF of 499,525,786 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 251,407,397
Given numbers has no common factors except 1. So, there LCM is their product i.e 40556329
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 251,407,397 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(251,407,397) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(251,407,397) x common factors =1 x 1 = 1
LCM(251,407,397) = ( 251 × 407 × 397 ) / 1
LCM(251,407,397) = 40556329 / 1
LCM(251,407,397) = 40556329
Lets's calculate GCF of 499,525,786
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 40556329/1
Therefore the LCM of Fractions 251/499,407/525,397/786 is 40556329
Factors of 499
List of positive integer factors of 499 that divides 499 without a remainder.
1,499
Factors of 525
List of positive integer factors of 525 that divides 525 without a remainder.
1,3,5,7,15,21,25,35,75,105,175,525
Factors of 786
List of positive integer factors of 786 that divides 786 without a remainder.
1,2,3,6,131,262,393,786
Greatest Common Factor
We found the factors 499,525,786 . The biggest common factor number is the GCF number.
So the greatest common factor 499,525,786 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 251/499, 407/525, 397/786?
Answer: LCM of Numerators as per given numbers 251/499, 407/525, 397/786 is
LCM of Numerators i.e. for 251,407,397 is 40556329
GCF of denominators i.e. for 499,525,786 is 1.
Thus, LCM of Fractions is 40556329.Finally, LCM of Fractions for 251/499, 407/525, 397/786 is 40556329.