Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 679/37,444/34,546/61
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 679,444,546
Greatest Common Factor of Numerators i.e. GCF of 679,444,546 is 1 .
LCM of Denominators means LCM of 37,34,61 as per the given fractions.
LCM of 37,34,61 is 76738 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 679,444,546
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 679
List of positive integer factors of 679 that divides 679 without a remainder.
1,7,97,679
Factors of 444
List of positive integer factors of 444 that divides 444 without a remainder.
1,2,3,4,6,12,37,74,111,148,222,444
Factors of 546
List of positive integer factors of 546 that divides 546 without a remainder.
1,2,3,6,7,13,14,21,26,39,42,78,91,182,273,546
Greatest Common Factor
We found the factors 679,444,546 . The biggest common factor number is the GCF number.
So the greatest common factor 679,444,546 is 1.
Lets's calculate LCM of 37,34,61
Given numbers has no common factors except 1. So, there LCM is their product i.e 76738
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/76738
Therefore, the GCF of Fractions 679/37,444/34,546/61 is 1/76738
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 37,34,61 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(37,34,61) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(37,34,61) x common factors =1 x 1 = 1
LCM(37,34,61) = ( 37 × 34 × 61 ) / 1
LCM(37,34,61) = 76738 / 1
LCM(37,34,61) = 76738
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 679/37, 444/34, 546/61?
Answer: GCF of Numerators as per given numbers 679/37, 444/34, 546/61 is
GCF of Numerators i.e. for 679,444,546 is 1
LCM of denominators i.e. for 37,34,61 is 76738.
Thus, GCF of Fractions is 1/76738.Finally, GCF of Fractions for 679/37, 444/34, 546/61 is 1/76738.