Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 16/747,865/272,222/385
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 16,865,222
Greatest Common Factor of Numerators i.e. GCF of 16,865,222 is 1 .
LCM of Denominators means LCM of 747,272,385 as per the given fractions.
LCM of 747,272,385 is 78225840 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 16,865,222
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 16
List of positive integer factors of 16 that divides 16 without a remainder.
1,2,4,8,16
Factors of 865
List of positive integer factors of 865 that divides 865 without a remainder.
1,5,173,865
Factors of 222
List of positive integer factors of 222 that divides 222 without a remainder.
1,2,3,6,37,74,111,222
Greatest Common Factor
We found the factors 16,865,222 . The biggest common factor number is the GCF number.
So the greatest common factor 16,865,222 is 1.
Lets's calculate LCM of 747,272,385
Given numbers has no common factors except 1. So, there LCM is their product i.e 78225840
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/78225840
Therefore, the GCF of Fractions 16/747,865/272,222/385 is 1/78225840
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 747,272,385 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(747,272,385) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(747,272,385) x common factors =1 x 1 = 1
LCM(747,272,385) = ( 747 × 272 × 385 ) / 1
LCM(747,272,385) = 78225840 / 1
LCM(747,272,385) = 78225840
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 16/747, 865/272, 222/385?
Answer: GCF of Numerators as per given numbers 16/747, 865/272, 222/385 is
GCF of Numerators i.e. for 16,865,222 is 1
LCM of denominators i.e. for 747,272,385 is 78225840.
Thus, GCF of Fractions is 1/78225840.Finally, GCF of Fractions for 16/747, 865/272, 222/385 is 1/78225840.