Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 294/574, 700/531, 880/156 quickly i.e. 646800 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 294/574, 700/531, 880/156 is 646800.
LCM(294/574, 700/531, 880/156) = 646800
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 294/574,700/531,880/156
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 294,700,880
Least Common Multiple of Numerators i.e. LCM of 294,700,880 is 646800.
GCF of Denominators means GCF of 574,531,156 as per the given fractions.
GCF of 574,531,156 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 294,700,880
2 | 294, 700, 880 |
2 | 147, 350, 440 |
5 | 147, 175, 220 |
7 | 147, 35, 44 |
21, 5, 44 |
∴ So the LCM of the given numbers is 2 x 2 x 5 x 7 x 21 x 5 x 44 = 646800
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 294,700,880 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(294,700,880) = 2
common factors(in case of two or more numbers have common factors) = 140
GCF(294,700,880) x common factors =2 x 140 = 280
LCM(294,700,880) = ( 294 × 700 × 880 ) / 280
LCM(294,700,880) = 181104000 / 280
LCM(294,700,880) = 646800
Lets's calculate GCF of 574,531,156
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 646800/1
Therefore the LCM of Fractions 294/574,700/531,880/156 is 646800
Factors of 574
List of positive integer factors of 574 that divides 574 without a remainder.
1,2,7,14,41,82,287,574
Factors of 531
List of positive integer factors of 531 that divides 531 without a remainder.
1,3,9,59,177,531
Factors of 156
List of positive integer factors of 156 that divides 156 without a remainder.
1,2,3,4,6,12,13,26,39,52,78,156
Greatest Common Factor
We found the factors 574,531,156 . The biggest common factor number is the GCF number.
So the greatest common factor 574,531,156 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 294/574, 700/531, 880/156?
Answer: LCM of Numerators as per given numbers 294/574, 700/531, 880/156 is
LCM of Numerators i.e. for 294,700,880 is 646800
GCF of denominators i.e. for 574,531,156 is 1.
Thus, LCM of Fractions is 646800.Finally, LCM of Fractions for 294/574, 700/531, 880/156 is 646800.