Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 713/31,6510/774
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 713,6510
Greatest Common Factor of Numerators i.e. GCF of 713,6510 is 31 .
LCM of Denominators means LCM of 31,774 as per the given fractions.
LCM of 31,774 is 23994 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 713,6510
31 | 713, 6510 |
23, 210 |
∴ So the GCF of the given numbers is 31 = 31
Factors of 713
List of positive integer factors of 713 that divides 713 without a remainder.
1,23,31,713
Factors of 6510
List of positive integer factors of 6510 that divides 6510 without a remainder.
1,2,3,5,6,7,10,14,15,21,30,31,35,42,62,70,93,105,155,186,210,217,310,434,465,651,930,1085,1302,2170,3255,6510
Greatest Common Factor
We found the factors 713,6510 . The biggest common factor number is the GCF number.
So the greatest common factor 713,6510 is 31.
Lets's calculate LCM of 31,774
Given numbers has no common factors except 1. So, there LCM is their product i.e 23994
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 31/23994
Therefore, the GCF of Fractions 713/31,6510/774 is 31/23994
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 31,774 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(31,774) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(31,774) x common factors =1 x 1 = 1
LCM(31,774) = ( 31 × 774 ) / 1
LCM(31,774) = 23994 / 1
LCM(31,774) = 23994
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 713/31, 6510/774?
Answer: GCF of Numerators as per given numbers 713/31, 6510/774 is
GCF of Numerators i.e. for 713,6510 is 31
LCM of denominators i.e. for 31,774 is 23994.
Thus, GCF of Fractions is 31/23994.Finally, GCF of Fractions for 713/31, 6510/774 is 31/23994.