Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 4249/206, 4480/2785 quickly i.e. 2719360 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 4249/206, 4480/2785 is 2719360.
LCM(4249/206, 4480/2785) = 2719360
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 4249/206,4480/2785
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 4249,4480
Least Common Multiple of Numerators i.e. LCM of 4249,4480 is 2719360.
GCF of Denominators means GCF of 206,2785 as per the given fractions.
GCF of 206,2785 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 4249,4480
7 | 4249, 4480 |
607, 640 |
∴ So the LCM of the given numbers is 7 x 607 x 640 = 2719360
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 4249,4480 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(4249,4480) = 7
common factors(in case of two or more numbers have common factors) = 1
GCF(4249,4480) x common factors =7 x 1 = 7
LCM(4249,4480) = ( 4249 × 4480 ) / 7
LCM(4249,4480) = 19035520 / 7
LCM(4249,4480) = 2719360
Lets's calculate GCF of 206,2785
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 2719360/1
Therefore the LCM of Fractions 4249/206,4480/2785 is 2719360
Factors of 206
List of positive integer factors of 206 that divides 206 without a remainder.
1,2,103,206
Factors of 2785
List of positive integer factors of 2785 that divides 2785 without a remainder.
1,5,557,2785
Greatest Common Factor
We found the factors 206,2785 . The biggest common factor number is the GCF number.
So the greatest common factor 206,2785 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 4249/206, 4480/2785?
Answer: LCM of Numerators as per given numbers 4249/206, 4480/2785 is
LCM of Numerators i.e. for 4249,4480 is 2719360
GCF of denominators i.e. for 206,2785 is 1.
Thus, LCM of Fractions is 2719360.Finally, LCM of Fractions for 4249/206, 4480/2785 is 2719360.