Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 768/998, 170/702, 193/552 quickly i.e. 6299520 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 768/998, 170/702, 193/552 is 6299520.
LCM(768/998, 170/702, 193/552) = 6299520
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 768/998,170/702,193/552
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 768,170,193
Least Common Multiple of Numerators i.e. LCM of 768,170,193 is 12599040.
GCF of Denominators means GCF of 998,702,552 as per the given fractions.
GCF of 998,702,552 is 2 as it is the largest common factor for these numbers.
Lets's calculate LCM of 768,170,193
2 | 768, 170, 193 |
384, 85, 193 |
∴ So the LCM of the given numbers is 2 x 384 x 85 x 193 = 12599040
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 768,170,193 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(768,170,193) = 1
common factors(in case of two or more numbers have common factors) = 2
GCF(768,170,193) x common factors =1 x 2 = 2
LCM(768,170,193) = ( 768 × 170 × 193 ) / 2
LCM(768,170,193) = 25198080 / 2
LCM(768,170,193) = 12599040
Lets's calculate GCF of 998,702,552
2 | 998, 702, 552 |
499, 351, 276 |
∴ So the GCF of the given numbers is 2 = 2
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 12599040/2
Therefore the LCM of Fractions 768/998,170/702,193/552 is 6299520
Factors of 998
List of positive integer factors of 998 that divides 998 without a remainder.
1,2,499,998
Factors of 702
List of positive integer factors of 702 that divides 702 without a remainder.
1,2,3,6,9,13,18,26,27,39,54,78,117,234,351,702
Factors of 552
List of positive integer factors of 552 that divides 552 without a remainder.
1,2,3,4,6,8,12,23,24,46,69,92,138,184,276,552
Greatest Common Factor
We found the factors 998,702,552 . The biggest common factor number is the GCF number.
So the greatest common factor 998,702,552 is 2.
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 768/998, 170/702, 193/552?
Answer: LCM of Numerators as per given numbers 768/998, 170/702, 193/552 is
LCM of Numerators i.e. for 768,170,193 is 12599040
GCF of denominators i.e. for 998,702,552 is 2.
Thus, LCM of Fractions is 6299520.Finally, LCM of Fractions for 768/998, 170/702, 193/552 is 6299520.