Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 699/766,601/310,401/238
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 699,601,401
Greatest Common Factor of Numerators i.e. GCF of 699,601,401 is 1 .
LCM of Denominators means LCM of 766,310,238 as per the given fractions.
LCM of 766,310,238 is 14128870 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 699,601,401
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 699
List of positive integer factors of 699 that divides 699 without a remainder.
1,3,233,699
Factors of 601
List of positive integer factors of 601 that divides 601 without a remainder.
1,601
Factors of 401
List of positive integer factors of 401 that divides 401 without a remainder.
1,401
Greatest Common Factor
We found the factors 699,601,401 . The biggest common factor number is the GCF number.
So the greatest common factor 699,601,401 is 1.
Lets's calculate LCM of 766,310,238
2 | 766, 310, 238 |
383, 155, 119 |
∴ So the LCM of the given numbers is 2 x 383 x 155 x 119 = 14128870
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/14128870
Therefore, the GCF of Fractions 699/766,601/310,401/238 is 1/14128870
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 766,310,238 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(766,310,238) = 2
common factors(in case of two or more numbers have common factors) = 2
GCF(766,310,238) x common factors =2 x 2 = 4
LCM(766,310,238) = ( 766 × 310 × 238 ) / 4
LCM(766,310,238) = 56515480 / 4
LCM(766,310,238) = 14128870
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 699/766, 601/310, 401/238?
Answer: GCF of Numerators as per given numbers 699/766, 601/310, 401/238 is
GCF of Numerators i.e. for 699,601,401 is 1
LCM of denominators i.e. for 766,310,238 is 14128870.
Thus, GCF of Fractions is 1/14128870.Finally, GCF of Fractions for 699/766, 601/310, 401/238 is 1/14128870.