Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 974/530, 902/486 quickly i.e. 219637 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 974/530, 902/486 is 219637.
LCM(974/530, 902/486) = 219637
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 974/530,902/486
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 974,902
Least Common Multiple of Numerators i.e. LCM of 974,902 is 439274.
GCF of Denominators means GCF of 530,486 as per the given fractions.
GCF of 530,486 is 2 as it is the largest common factor for these numbers.
Lets's calculate LCM of 974,902
2 | 974, 902 |
487, 451 |
∴ So the LCM of the given numbers is 2 x 487 x 451 = 439274
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 974,902 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(974,902) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(974,902) x common factors =2 x 1 = 2
LCM(974,902) = ( 974 × 902 ) / 2
LCM(974,902) = 878548 / 2
LCM(974,902) = 439274
Lets's calculate GCF of 530,486
2 | 530, 486 |
265, 243 |
∴ So the GCF of the given numbers is 2 = 2
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 439274/2
Therefore the LCM of Fractions 974/530,902/486 is 219637
Factors of 530
List of positive integer factors of 530 that divides 530 without a remainder.
1,2,5,10,53,106,265,530
Factors of 486
List of positive integer factors of 486 that divides 486 without a remainder.
1,2,3,6,9,18,27,54,81,162,243,486
Greatest Common Factor
We found the factors 530,486 . The biggest common factor number is the GCF number.
So the greatest common factor 530,486 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 974/530, 902/486?
Answer: LCM of Numerators as per given numbers 974/530, 902/486 is
LCM of Numerators i.e. for 974,902 is 439274
GCF of denominators i.e. for 530,486 is 2.
Thus, LCM of Fractions is 219637.Finally, LCM of Fractions for 974/530, 902/486 is 219637.