Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 893/63,761/12,865/382
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 893,761,865
Greatest Common Factor of Numerators i.e. GCF of 893,761,865 is 1 .
LCM of Denominators means LCM of 63,12,382 as per the given fractions.
LCM of 63,12,382 is 48132 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 893,761,865
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 893
List of positive integer factors of 893 that divides 893 without a remainder.
1,19,47,893
Factors of 761
List of positive integer factors of 761 that divides 761 without a remainder.
1,761
Factors of 865
List of positive integer factors of 865 that divides 865 without a remainder.
1,5,173,865
Greatest Common Factor
We found the factors 893,761,865 . The biggest common factor number is the GCF number.
So the greatest common factor 893,761,865 is 1.
Lets's calculate LCM of 63,12,382
2 | 63, 12, 382 |
3 | 63, 6, 191 |
21, 2, 191 |
∴ So the LCM of the given numbers is 2 x 3 x 21 x 2 x 191 = 48132
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/48132
Therefore, the GCF of Fractions 893/63,761/12,865/382 is 1/48132
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 63,12,382 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(63,12,382) = 1
common factors(in case of two or more numbers have common factors) = 6
GCF(63,12,382) x common factors =1 x 6 = 6
LCM(63,12,382) = ( 63 × 12 × 382 ) / 6
LCM(63,12,382) = 288792 / 6
LCM(63,12,382) = 48132
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 893/63, 761/12, 865/382?
Answer: GCF of Numerators as per given numbers 893/63, 761/12, 865/382 is
GCF of Numerators i.e. for 893,761,865 is 1
LCM of denominators i.e. for 63,12,382 is 48132.
Thus, GCF of Fractions is 1/48132.Finally, GCF of Fractions for 893/63, 761/12, 865/382 is 1/48132.