Use our free GCF of Fractions Calculator tool to compute the GCF of 37/777, 81/969, 371/313 i.e 1/78553923 easily. The following is the detailed procedure to determine the greatest common factor of fractions 37/777, 81/969, 371/313.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 37/777,81/969,371/313
To find the GCF of fractions, we have to find the GCF of numerator numbers and LCM of denominator numbers. Its formula is given by
GCF of Fraction = Greatest Common Factor of Numerator/Least Common Multiple of Denominators
In the fractions 37/777,81/969,371/313, numerators are 37,81,371
Denominators are 777,969,313
The GCF of 37,81,371 is 1 .
LCM of 777,969,313 is 78553923.
The greatest common factor of 37/777,81/969,371/313 = [GCF of 37,81,371]/[LCM of 777,969,313]= 1/78553923
Therefore, the GCF of 37/777,81/969,371/313 is 1/78553923.
To find the highest common factor of 37,81,371, we have to find the factors of both numbers and list the highest common factor.
The factors of 37 are 1, 37
The factors of 81 are 1, 3, 9, 27, 81
The factors of 371 are 1, 7, 53, 371
The HCF of 37,81,371 is 1.
Lets's calculate GCF of 37,81,371
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 37
:1,37
Now, list down the factors of 81
:1,3,9,27,81
Now, list down the factors of 371
:1,7,53,371
Greatest Common Factor
We found the factors 37,81,371 . The biggest common factor number is the GCF number.
So the greatest common factor 37,81,371 is 1.
Lets's calculate LCM of 777,969,313
3 | 777, 969, 313 |
259, 323, 313 |
∴ So the LCM of the given numbers is 3 x 259 x 323 x 313 = 78553923
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/78553923
Therefore, the GCF of Fractions 37/777,81/969,371/313 is 1/78553923
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 777,969,313 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(777,969,313) = 1
common factors(in case of two or more numbers have common factors) = 3
GCF(777,969,313) x common factors =1 x 3 = 3
LCM(777,969,313) = ( 777 × 969 × 313 ) / 3
LCM(777,969,313) = 235661769 / 3
LCM(777,969,313) = 78553923
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 37,81,371?
The HCF of 37,81,371 is 1
2. What is the GCF of a fraction?
The GCF of a fraction is defined as the greatest fraction that divides exactly into 2 or more fractions.
3. 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.
4. What is the GCF of Fractions for 37/777, 81/969, 371/313?
Answer: GCF of Numerators as per given numbers 37/777, 81/969, 371/313 is
GCF of Numerators i.e. for 37,81,371 is 1
LCM of denominators i.e. for 777,969,313 is 78553923.
Thus, GCF of Fractions is 1/78553923.Finally, GCF of Fractions for 37/777, 81/969, 371/313 is 1/78553923.