Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 87/898, 30/822, 757/703 quickly i.e. 658590 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 87/898, 30/822, 757/703 is 658590.
LCM(87/898, 30/822, 757/703) = 658590
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 87/898,30/822,757/703
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 87,30,757
Least Common Multiple of Numerators i.e. LCM of 87,30,757 is 658590.
GCF of Denominators means GCF of 898,822,703 as per the given fractions.
GCF of 898,822,703 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 87,30,757
3 | 87, 30, 757 |
29, 10, 757 |
∴ So the LCM of the given numbers is 3 x 29 x 10 x 757 = 658590
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 87,30,757 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(87,30,757) = 1
common factors(in case of two or more numbers have common factors) = 3
GCF(87,30,757) x common factors =1 x 3 = 3
LCM(87,30,757) = ( 87 × 30 × 757 ) / 3
LCM(87,30,757) = 1975770 / 3
LCM(87,30,757) = 658590
Lets's calculate GCF of 898,822,703
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 658590/1
Therefore the LCM of Fractions 87/898,30/822,757/703 is 658590
Factors of 898
List of positive integer factors of 898 that divides 898 without a remainder.
1,2,449,898
Factors of 822
List of positive integer factors of 822 that divides 822 without a remainder.
1,2,3,6,137,274,411,822
Factors of 703
List of positive integer factors of 703 that divides 703 without a remainder.
1,19,37,703
Greatest Common Factor
We found the factors 898,822,703 . The biggest common factor number is the GCF number.
So the greatest common factor 898,822,703 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 87/898, 30/822, 757/703?
Answer: LCM of Numerators as per given numbers 87/898, 30/822, 757/703 is
LCM of Numerators i.e. for 87,30,757 is 658590
GCF of denominators i.e. for 898,822,703 is 1.
Thus, LCM of Fractions is 658590.Finally, LCM of Fractions for 87/898, 30/822, 757/703 is 658590.