Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 169/760, 2100/6969 quickly i.e. 354900 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 169/760, 2100/6969 is 354900.
LCM(169/760, 2100/6969) = 354900
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 169/760,2100/6969
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 169,2100
Least Common Multiple of Numerators i.e. LCM of 169,2100 is 354900.
GCF of Denominators means GCF of 760,6969 as per the given fractions.
GCF of 760,6969 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 169,2100
Given numbers has no common factors except 1. So, there LCM is their product i.e 354900
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 169,2100 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(169,2100) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(169,2100) x common factors =1 x 1 = 1
LCM(169,2100) = ( 169 × 2100 ) / 1
LCM(169,2100) = 354900 / 1
LCM(169,2100) = 354900
Lets's calculate GCF of 760,6969
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 354900/1
Therefore the LCM of Fractions 169/760,2100/6969 is 354900
Factors of 760
List of positive integer factors of 760 that divides 760 without a remainder.
1,2,4,5,8,10,19,20,38,40,76,95,152,190,380,760
Factors of 6969
List of positive integer factors of 6969 that divides 6969 without a remainder.
1,3,23,69,101,303,2323,6969
Greatest Common Factor
We found the factors 760,6969 . The biggest common factor number is the GCF number.
So the greatest common factor 760,6969 is 1.
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 169/760, 2100/6969?
Answer: LCM of Numerators as per given numbers 169/760, 2100/6969 is
LCM of Numerators i.e. for 169,2100 is 354900
GCF of denominators i.e. for 760,6969 is 1.
Thus, LCM of Fractions is 354900.Finally, LCM of Fractions for 169/760, 2100/6969 is 354900.