Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 40/617, 83/277, 920/473 quickly i.e. 76360 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 40/617, 83/277, 920/473 is 76360.
LCM(40/617, 83/277, 920/473) = 76360
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 40/617,83/277,920/473
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 40,83,920
Least Common Multiple of Numerators i.e. LCM of 40,83,920 is 76360.
GCF of Denominators means GCF of 617,277,473 as per the given fractions.
GCF of 617,277,473 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 40,83,920
2 | 40, 83, 920 |
2 | 20, 83, 460 |
2 | 10, 83, 230 |
5 | 5, 83, 115 |
1, 83, 23 |
∴ So the LCM of the given numbers is 2 x 2 x 2 x 5 x 1 x 83 x 23 = 76360
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 40,83,920 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(40,83,920) = 1
common factors(in case of two or more numbers have common factors) = 40
GCF(40,83,920) x common factors =1 x 40 = 40
LCM(40,83,920) = ( 40 × 83 × 920 ) / 40
LCM(40,83,920) = 3054400 / 40
LCM(40,83,920) = 76360
Lets's calculate GCF of 617,277,473
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 76360/1
Therefore the LCM of Fractions 40/617,83/277,920/473 is 76360
Factors of 617
List of positive integer factors of 617 that divides 617 without a remainder.
1,617
Factors of 277
List of positive integer factors of 277 that divides 277 without a remainder.
1,277
Factors of 473
List of positive integer factors of 473 that divides 473 without a remainder.
1,11,43,473
Greatest Common Factor
We found the factors 617,277,473 . The biggest common factor number is the GCF number.
So the greatest common factor 617,277,473 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 40/617, 83/277, 920/473?
Answer: LCM of Numerators as per given numbers 40/617, 83/277, 920/473 is
LCM of Numerators i.e. for 40,83,920 is 76360
GCF of denominators i.e. for 617,277,473 is 1.
Thus, LCM of Fractions is 76360.Finally, LCM of Fractions for 40/617, 83/277, 920/473 is 76360.