Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 7090/959, 4102/3151 quickly i.e. 14541590/137 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 7090/959, 4102/3151 is 14541590/137.
LCM(7090/959, 4102/3151) = 14541590/137
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 7090/959,4102/3151
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 7090,4102
Least Common Multiple of Numerators i.e. LCM of 7090,4102 is 14541590.
GCF of Denominators means GCF of 959,3151 as per the given fractions.
GCF of 959,3151 is 137 as it is the largest common factor for these numbers.
Lets's calculate LCM of 7090,4102
2 | 7090, 4102 |
3545, 2051 |
∴ So the LCM of the given numbers is 2 x 3545 x 2051 = 14541590
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 7090,4102 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(7090,4102) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(7090,4102) x common factors =2 x 1 = 2
LCM(7090,4102) = ( 7090 × 4102 ) / 2
LCM(7090,4102) = 29083180 / 2
LCM(7090,4102) = 14541590
Lets's calculate GCF of 959,3151
137 | 959, 3151 |
7, 23 |
∴ So the GCF of the given numbers is 137 = 137
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 14541590/137
Therefore the LCM of Fractions 7090/959,4102/3151 is 14541590/137
Factors of 959
List of positive integer factors of 959 that divides 959 without a remainder.
1,7,137,959
Factors of 3151
List of positive integer factors of 3151 that divides 3151 without a remainder.
1,23,137,3151
Greatest Common Factor
We found the factors 959,3151 . The biggest common factor number is the GCF number.
So the greatest common factor 959,3151 is 137.
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 7090/959, 4102/3151?
Answer: LCM of Numerators as per given numbers 7090/959, 4102/3151 is
LCM of Numerators i.e. for 7090,4102 is 14541590
GCF of denominators i.e. for 959,3151 is 137.
Thus, LCM of Fractions is 14541590/137.Finally, LCM of Fractions for 7090/959, 4102/3151 is 14541590/137.