Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 790/49,964/547
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 790,964
Greatest Common Factor of Numerators i.e. GCF of 790,964 is 2 .
LCM of Denominators means LCM of 49,547 as per the given fractions.
LCM of 49,547 is 26803 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 790,964
2 | 790, 964 |
395, 482 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 790
List of positive integer factors of 790 that divides 790 without a remainder.
1,2,5,10,79,158,395,790
Factors of 964
List of positive integer factors of 964 that divides 964 without a remainder.
1,2,4,241,482,964
Greatest Common Factor
We found the factors 790,964 . The biggest common factor number is the GCF number.
So the greatest common factor 790,964 is 2.
Lets's calculate LCM of 49,547
Given numbers has no common factors except 1. So, there LCM is their product i.e 26803
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/26803
Therefore, the GCF of Fractions 790/49,964/547 is 2/26803
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 49,547 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(49,547) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(49,547) x common factors =1 x 1 = 1
LCM(49,547) = ( 49 × 547 ) / 1
LCM(49,547) = 26803 / 1
LCM(49,547) = 26803
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 790/49, 964/547?
Answer: GCF of Numerators as per given numbers 790/49, 964/547 is
GCF of Numerators i.e. for 790,964 is 2
LCM of denominators i.e. for 49,547 is 26803.
Thus, GCF of Fractions is 2/26803.Finally, GCF of Fractions for 790/49, 964/547 is 2/26803.