Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 916/170, 1174/8789 quickly i.e. 537692/17 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 916/170, 1174/8789 is 537692/17.
LCM(916/170, 1174/8789) = 537692/17
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 916/170,1174/8789
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 916,1174
Least Common Multiple of Numerators i.e. LCM of 916,1174 is 537692.
GCF of Denominators means GCF of 170,8789 as per the given fractions.
GCF of 170,8789 is 17 as it is the largest common factor for these numbers.
Lets's calculate LCM of 916,1174
2 | 916, 1174 |
458, 587 |
∴ So the LCM of the given numbers is 2 x 458 x 587 = 537692
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 916,1174 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(916,1174) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(916,1174) x common factors =2 x 1 = 2
LCM(916,1174) = ( 916 × 1174 ) / 2
LCM(916,1174) = 1075384 / 2
LCM(916,1174) = 537692
Lets's calculate GCF of 170,8789
17 | 170, 8789 |
10, 517 |
∴ So the GCF of the given numbers is 17 = 17
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 537692/17
Therefore the LCM of Fractions 916/170,1174/8789 is 537692/17
Factors of 170
List of positive integer factors of 170 that divides 170 without a remainder.
1,2,5,10,17,34,85,170
Factors of 8789
List of positive integer factors of 8789 that divides 8789 without a remainder.
1,11,17,47,187,517,799,8789
Greatest Common Factor
We found the factors 170,8789 . The biggest common factor number is the GCF number.
So the greatest common factor 170,8789 is 17.
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 916/170, 1174/8789?
Answer: LCM of Numerators as per given numbers 916/170, 1174/8789 is
LCM of Numerators i.e. for 916,1174 is 537692
GCF of denominators i.e. for 170,8789 is 17.
Thus, LCM of Fractions is 537692/17.Finally, LCM of Fractions for 916/170, 1174/8789 is 537692/17.