Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 463/318, 598/142, 740/782 quickly i.e. 51221690 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 463/318, 598/142, 740/782 is 51221690.
LCM(463/318, 598/142, 740/782) = 51221690
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 463/318,598/142,740/782
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 463,598,740
Least Common Multiple of Numerators i.e. LCM of 463,598,740 is 102443380.
GCF of Denominators means GCF of 318,142,782 as per the given fractions.
GCF of 318,142,782 is 2 as it is the largest common factor for these numbers.
Lets's calculate LCM of 463,598,740
2 | 463, 598, 740 |
463, 299, 370 |
∴ So the LCM of the given numbers is 2 x 463 x 299 x 370 = 102443380
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 463,598,740 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(463,598,740) = 1
common factors(in case of two or more numbers have common factors) = 2
GCF(463,598,740) x common factors =1 x 2 = 2
LCM(463,598,740) = ( 463 × 598 × 740 ) / 2
LCM(463,598,740) = 204886760 / 2
LCM(463,598,740) = 102443380
Lets's calculate GCF of 318,142,782
2 | 318, 142, 782 |
159, 71, 391 |
∴ So the GCF of the given numbers is 2 = 2
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 102443380/2
Therefore the LCM of Fractions 463/318,598/142,740/782 is 51221690
Factors of 318
List of positive integer factors of 318 that divides 318 without a remainder.
1,2,3,6,53,106,159,318
Factors of 142
List of positive integer factors of 142 that divides 142 without a remainder.
1,2,71,142
Factors of 782
List of positive integer factors of 782 that divides 782 without a remainder.
1,2,17,23,34,46,391,782
Greatest Common Factor
We found the factors 318,142,782 . The biggest common factor number is the GCF number.
So the greatest common factor 318,142,782 is 2.
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 463/318, 598/142, 740/782?
Answer: LCM of Numerators as per given numbers 463/318, 598/142, 740/782 is
LCM of Numerators i.e. for 463,598,740 is 102443380
GCF of denominators i.e. for 318,142,782 is 2.
Thus, LCM of Fractions is 51221690.Finally, LCM of Fractions for 463/318, 598/142, 740/782 is 51221690.