Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 97/98, 695/56, 560/406 quickly i.e. 539320 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 97/98, 695/56, 560/406 is 539320.
LCM(97/98, 695/56, 560/406) = 539320
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 97/98,695/56,560/406
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 97,695,560
Least Common Multiple of Numerators i.e. LCM of 97,695,560 is 7550480.
GCF of Denominators means GCF of 98,56,406 as per the given fractions.
GCF of 98,56,406 is 14 as it is the largest common factor for these numbers.
Lets's calculate LCM of 97,695,560
5 | 97, 695, 560 |
97, 139, 112 |
∴ So the LCM of the given numbers is 5 x 97 x 139 x 112 = 7550480
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 97,695,560 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(97,695,560) = 1
common factors(in case of two or more numbers have common factors) = 5
GCF(97,695,560) x common factors =1 x 5 = 5
LCM(97,695,560) = ( 97 × 695 × 560 ) / 5
LCM(97,695,560) = 37752400 / 5
LCM(97,695,560) = 7550480
Lets's calculate GCF of 98,56,406
2 | 98, 56, 406 |
7 | 49, 28, 203 |
7, 4, 29 |
∴ So the GCF of the given numbers is 2 x 7 = 14
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 7550480/14
Therefore the LCM of Fractions 97/98,695/56,560/406 is 539320
Factors of 98
List of positive integer factors of 98 that divides 98 without a remainder.
1,2,7,14,49,98
Factors of 56
List of positive integer factors of 56 that divides 56 without a remainder.
1,2,4,7,8,14,28,56
Factors of 406
List of positive integer factors of 406 that divides 406 without a remainder.
1,2,7,14,29,58,203,406
Greatest Common Factor
We found the factors 98,56,406 . The biggest common factor number is the GCF number.
So the greatest common factor 98,56,406 is 14.
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 97/98, 695/56, 560/406?
Answer: LCM of Numerators as per given numbers 97/98, 695/56, 560/406 is
LCM of Numerators i.e. for 97,695,560 is 7550480
GCF of denominators i.e. for 98,56,406 is 14.
Thus, LCM of Fractions is 539320.Finally, LCM of Fractions for 97/98, 695/56, 560/406 is 539320.