Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 992/371,369/713,705/647
Formula to find GCF of Fractions is
GCF = GCF of Numerators/LCM of Denominators
As per the formula GCF of Fractions let’s split into two parts and find the GCF of Numerators and LCM of Denominators
In the given fractions GCF of Numerators means GCF of 992,369,705
Greatest Common Factor of Numerators i.e. GCF of 992,369,705 is 1 .
LCM of Denominators means LCM of 371,713,647 as per the given fractions.
LCM of 371,713,647 is 171146381 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 992,369,705
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 992
List of positive integer factors of 992 that divides 992 without a remainder.
1,2,4,8,16,31,32,62,124,248,496,992
Factors of 369
List of positive integer factors of 369 that divides 369 without a remainder.
1,3,9,41,123,369
Factors of 705
List of positive integer factors of 705 that divides 705 without a remainder.
1,3,5,15,47,141,235,705
Greatest Common Factor
We found the factors 992,369,705 . The biggest common factor number is the GCF number.
So the greatest common factor 992,369,705 is 1.
Lets's calculate LCM of 371,713,647
Given numbers has no common factors except 1. So, there LCM is their product i.e 171146381
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/171146381
Therefore, the GCF of Fractions 992/371,369/713,705/647 is 1/171146381
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 371,713,647 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(371,713,647) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(371,713,647) x common factors =1 x 1 = 1
LCM(371,713,647) = ( 371 × 713 × 647 ) / 1
LCM(371,713,647) = 171146381 / 1
LCM(371,713,647) = 171146381
Here are some samples of GCF of Fractions calculations.
Here are some samples of GCF of Fractions calculations.
1. How to find GCF in Fractions?
Answer: GCF of fractions can be found using the simple formula GCF of Fractions = GCF of Numerators/LCM of Denominators.
2. What is the GCF of Fractions for 992/371, 369/713, 705/647?
Answer: GCF of Numerators as per given numbers 992/371, 369/713, 705/647 is
GCF of Numerators i.e. for 992,369,705 is 1
LCM of denominators i.e. for 371,713,647 is 171146381.
Thus, GCF of Fractions is 1/171146381.Finally, GCF of Fractions for 992/371, 369/713, 705/647 is 1/171146381.