Use our free GCF of Fractions Calculator tool to compute the GCF of 4/35, 70/93, 62/362, 971/947 i.e 1/1115859570 easily. The following is the detailed procedure to determine the greatest common factor of fractions 4/35, 70/93, 62/362, 971/947.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 4/35,70/93,62/362,971/947
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 4/35,70/93,62/362,971/947, numerators are 4,70,62,971
Denominators are 35,93,362,947
The GCF of 4,70,62,971 is 1 .
LCM of 35,93,362,947 is 1115859570.
The greatest common factor of 4/35,70/93,62/362,971/947 = [GCF of 4,70,62,971]/[LCM of 35,93,362,947]= 1/1115859570
Therefore, the GCF of 4/35,70/93,62/362,971/947 is 1/1115859570.
To find the highest common factor of 4,70,62,971, we have to find the factors of both numbers and list the highest common factor.
The factors of 4 are 1, 2, 4
The factors of 70 are 1, 2, 5, 7, 10, 14, 35, 70
The factors of 62 are 1, 2, 31, 62
The factors of 971 are 1, 971
The HCF of 4,70,62,971 is 1.
Lets's calculate GCF of 4,70,62,971
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 4
:1,2,4
Now, list down the factors of 70
:1,2,5,7,10,14,35,70
Now, list down the factors of 62
:1,2,31,62
Now, list down the factors of 971
:1,971
Greatest Common Factor
We found the factors 4,70,62,971 . The biggest common factor number is the GCF number.
So the greatest common factor 4,70,62,971 is 1.
Lets's calculate LCM of 35,93,362,947
Given numbers has no common factors except 1. So, there LCM is their product i.e 1115859570
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1115859570
Therefore, the GCF of Fractions 4/35,70/93,62/362,971/947 is 1/1115859570
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 35,93,362,947 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(35,93,362,947) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(35,93,362,947) x common factors =1 x 1 = 1
LCM(35,93,362,947) = ( 35 × 93 × 362 × 947 ) / 1
LCM(35,93,362,947) = 1115859570 / 1
LCM(35,93,362,947) = 1115859570
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 4,70,62,971?
The HCF of 4,70,62,971 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 4/35, 70/93, 62/362, 971/947?
Answer: GCF of Numerators as per given numbers 4/35, 70/93, 62/362, 971/947 is
GCF of Numerators i.e. for 4,70,62,971 is 1
LCM of denominators i.e. for 35,93,362,947 is 1115859570.
Thus, GCF of Fractions is 1/1115859570.Finally, GCF of Fractions for 4/35, 70/93, 62/362, 971/947 is 1/1115859570.