Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 62/400, 692/514, 123/492 quickly i.e. 1319298 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 62/400, 692/514, 123/492 is 1319298.
LCM(62/400, 692/514, 123/492) = 1319298
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 62/400,692/514,123/492
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 62,692,123
Least Common Multiple of Numerators i.e. LCM of 62,692,123 is 2638596.
GCF of Denominators means GCF of 400,514,492 as per the given fractions.
GCF of 400,514,492 is 2 as it is the largest common factor for these numbers.
Lets's calculate LCM of 62,692,123
2 | 62, 692, 123 |
31, 346, 123 |
∴ So the LCM of the given numbers is 2 x 31 x 346 x 123 = 2638596
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 62,692,123 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(62,692,123) = 1
common factors(in case of two or more numbers have common factors) = 2
GCF(62,692,123) x common factors =1 x 2 = 2
LCM(62,692,123) = ( 62 × 692 × 123 ) / 2
LCM(62,692,123) = 5277192 / 2
LCM(62,692,123) = 2638596
Lets's calculate GCF of 400,514,492
2 | 400, 514, 492 |
200, 257, 246 |
∴ So the GCF of the given numbers is 2 = 2
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 2638596/2
Therefore the LCM of Fractions 62/400,692/514,123/492 is 1319298
Factors of 400
List of positive integer factors of 400 that divides 400 without a remainder.
1,2,4,5,8,10,16,20,25,40,50,80,100,200,400
Factors of 514
List of positive integer factors of 514 that divides 514 without a remainder.
1,2,257,514
Factors of 492
List of positive integer factors of 492 that divides 492 without a remainder.
1,2,3,4,6,12,41,82,123,164,246,492
Greatest Common Factor
We found the factors 400,514,492 . The biggest common factor number is the GCF number.
So the greatest common factor 400,514,492 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 62/400, 692/514, 123/492?
Answer: LCM of Numerators as per given numbers 62/400, 692/514, 123/492 is
LCM of Numerators i.e. for 62,692,123 is 2638596
GCF of denominators i.e. for 400,514,492 is 2.
Thus, LCM of Fractions is 1319298.Finally, LCM of Fractions for 62/400, 692/514, 123/492 is 1319298.