Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 529/385, 7955/980 quickly i.e. 4208195/35 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 529/385, 7955/980 is 4208195/35.
LCM(529/385, 7955/980) = 4208195/35
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 529/385,7955/980
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 529,7955
Least Common Multiple of Numerators i.e. LCM of 529,7955 is 4208195.
GCF of Denominators means GCF of 385,980 as per the given fractions.
GCF of 385,980 is 35 as it is the largest common factor for these numbers.
Lets's calculate LCM of 529,7955
Given numbers has no common factors except 1. So, there LCM is their product i.e 4208195
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 529,7955 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(529,7955) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(529,7955) x common factors =1 x 1 = 1
LCM(529,7955) = ( 529 × 7955 ) / 1
LCM(529,7955) = 4208195 / 1
LCM(529,7955) = 4208195
Lets's calculate GCF of 385,980
5 | 385, 980 |
7 | 77, 196 |
11, 28 |
∴ So the GCF of the given numbers is 5 x 7 = 35
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 4208195/35
Therefore the LCM of Fractions 529/385,7955/980 is 4208195/35
Factors of 385
List of positive integer factors of 385 that divides 385 without a remainder.
1,5,7,11,35,55,77,385
Factors of 980
List of positive integer factors of 980 that divides 980 without a remainder.
1,2,4,5,7,10,14,20,28,35,49,70,98,140,196,245,490,980
Greatest Common Factor
We found the factors 385,980 . The biggest common factor number is the GCF number.
So the greatest common factor 385,980 is 35.
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 529/385, 7955/980?
Answer: LCM of Numerators as per given numbers 529/385, 7955/980 is
LCM of Numerators i.e. for 529,7955 is 4208195
GCF of denominators i.e. for 385,980 is 35.
Thus, LCM of Fractions is 4208195/35.Finally, LCM of Fractions for 529/385, 7955/980 is 4208195/35.