Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 3172/464, 4932/638 quickly i.e. 3911076/58 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 3172/464, 4932/638 is 3911076/58.
LCM(3172/464, 4932/638) = 3911076/58
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 3172/464,4932/638
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 3172,4932
Least Common Multiple of Numerators i.e. LCM of 3172,4932 is 3911076.
GCF of Denominators means GCF of 464,638 as per the given fractions.
GCF of 464,638 is 58 as it is the largest common factor for these numbers.
Lets's calculate LCM of 3172,4932
2 | 3172, 4932 |
2 | 1586, 2466 |
793, 1233 |
∴ So the LCM of the given numbers is 2 x 2 x 793 x 1233 = 3911076
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 3172,4932 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(3172,4932) = 4
common factors(in case of two or more numbers have common factors) = 1
GCF(3172,4932) x common factors =4 x 1 = 4
LCM(3172,4932) = ( 3172 × 4932 ) / 4
LCM(3172,4932) = 15644304 / 4
LCM(3172,4932) = 3911076
Lets's calculate GCF of 464,638
2 | 464, 638 |
29 | 232, 319 |
8, 11 |
∴ So the GCF of the given numbers is 2 x 29 = 58
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 3911076/58
Therefore the LCM of Fractions 3172/464,4932/638 is 3911076/58
Factors of 464
List of positive integer factors of 464 that divides 464 without a remainder.
1,2,4,8,16,29,58,116,232,464
Factors of 638
List of positive integer factors of 638 that divides 638 without a remainder.
1,2,11,22,29,58,319,638
Greatest Common Factor
We found the factors 464,638 . The biggest common factor number is the GCF number.
So the greatest common factor 464,638 is 58.
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 3172/464, 4932/638?
Answer: LCM of Numerators as per given numbers 3172/464, 4932/638 is
LCM of Numerators i.e. for 3172,4932 is 3911076
GCF of denominators i.e. for 464,638 is 58.
Thus, LCM of Fractions is 3911076/58.Finally, LCM of Fractions for 3172/464, 4932/638 is 3911076/58.