Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 820/426, 6174/3502 quickly i.e. 1265670 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 820/426, 6174/3502 is 1265670.
LCM(820/426, 6174/3502) = 1265670
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 820/426,6174/3502
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 820,6174
Least Common Multiple of Numerators i.e. LCM of 820,6174 is 2531340.
GCF of Denominators means GCF of 426,3502 as per the given fractions.
GCF of 426,3502 is 2 as it is the largest common factor for these numbers.
Lets's calculate LCM of 820,6174
2 | 820, 6174 |
410, 3087 |
∴ So the LCM of the given numbers is 2 x 410 x 3087 = 2531340
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 820,6174 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(820,6174) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(820,6174) x common factors =2 x 1 = 2
LCM(820,6174) = ( 820 × 6174 ) / 2
LCM(820,6174) = 5062680 / 2
LCM(820,6174) = 2531340
Lets's calculate GCF of 426,3502
2 | 426, 3502 |
213, 1751 |
∴ So the GCF of the given numbers is 2 = 2
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 2531340/2
Therefore the LCM of Fractions 820/426,6174/3502 is 1265670
Factors of 426
List of positive integer factors of 426 that divides 426 without a remainder.
1,2,3,6,71,142,213,426
Factors of 3502
List of positive integer factors of 3502 that divides 3502 without a remainder.
1,2,17,34,103,206,1751,3502
Greatest Common Factor
We found the factors 426,3502 . The biggest common factor number is the GCF number.
So the greatest common factor 426,3502 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 820/426, 6174/3502?
Answer: LCM of Numerators as per given numbers 820/426, 6174/3502 is
LCM of Numerators i.e. for 820,6174 is 2531340
GCF of denominators i.e. for 426,3502 is 2.
Thus, LCM of Fractions is 1265670.Finally, LCM of Fractions for 820/426, 6174/3502 is 1265670.