Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 363/84, 4249/651 quickly i.e. 73447 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 363/84, 4249/651 is 73447.
LCM(363/84, 4249/651) = 73447
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 363/84,4249/651
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 363,4249
Least Common Multiple of Numerators i.e. LCM of 363,4249 is 1542387.
GCF of Denominators means GCF of 84,651 as per the given fractions.
GCF of 84,651 is 21 as it is the largest common factor for these numbers.
Lets's calculate LCM of 363,4249
Given numbers has no common factors except 1. So, there LCM is their product i.e 1542387
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 363,4249 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(363,4249) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(363,4249) x common factors =1 x 1 = 1
LCM(363,4249) = ( 363 × 4249 ) / 1
LCM(363,4249) = 1542387 / 1
LCM(363,4249) = 1542387
Lets's calculate GCF of 84,651
3 | 84, 651 |
7 | 28, 217 |
4, 31 |
∴ So the GCF of the given numbers is 3 x 7 = 21
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1542387/21
Therefore the LCM of Fractions 363/84,4249/651 is 73447
Factors of 84
List of positive integer factors of 84 that divides 84 without a remainder.
1,2,3,4,6,7,12,14,21,28,42,84
Factors of 651
List of positive integer factors of 651 that divides 651 without a remainder.
1,3,7,21,31,93,217,651
Greatest Common Factor
We found the factors 84,651 . The biggest common factor number is the GCF number.
So the greatest common factor 84,651 is 21.
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 363/84, 4249/651?
Answer: LCM of Numerators as per given numbers 363/84, 4249/651 is
LCM of Numerators i.e. for 363,4249 is 1542387
GCF of denominators i.e. for 84,651 is 21.
Thus, LCM of Fractions is 73447.Finally, LCM of Fractions for 363/84, 4249/651 is 73447.