Use our free GCF of Fractions Calculator tool to compute the GCF of 60/436, 286/474, 515/456 i.e 1/3926616 easily. The following is the detailed procedure to determine the greatest common factor of fractions 60/436, 286/474, 515/456.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 60/436,286/474,515/456
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 60/436,286/474,515/456, numerators are 60,286,515
Denominators are 436,474,456
The GCF of 60,286,515 is 1 .
LCM of 436,474,456 is 3926616.
The greatest common factor of 60/436,286/474,515/456 = [GCF of 60,286,515]/[LCM of 436,474,456]= 1/3926616
Therefore, the GCF of 60/436,286/474,515/456 is 1/3926616.
To find the highest common factor of 60,286,515, we have to find the factors of both numbers and list the highest common factor.
The factors of 60 are 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60
The factors of 286 are 1, 2, 11, 13, 22, 26, 143, 286
The factors of 515 are 1, 5, 103, 515
The HCF of 60,286,515 is 1.
Lets's calculate GCF of 60,286,515
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 60
:1,2,3,4,5,6,10,12,15,20,30,60
Now, list down the factors of 286
:1,2,11,13,22,26,143,286
Now, list down the factors of 515
:1,5,103,515
Greatest Common Factor
We found the factors 60,286,515 . The biggest common factor number is the GCF number.
So the greatest common factor 60,286,515 is 1.
Lets's calculate LCM of 436,474,456
2 | 436, 474, 456 |
2 | 218, 237, 228 |
3 | 109, 237, 114 |
109, 79, 38 |
∴ So the LCM of the given numbers is 2 x 2 x 3 x 109 x 79 x 38 = 3926616
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/3926616
Therefore, the GCF of Fractions 60/436,286/474,515/456 is 1/3926616
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 436,474,456 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(436,474,456) = 2
common factors(in case of two or more numbers have common factors) = 12
GCF(436,474,456) x common factors =2 x 12 = 24
LCM(436,474,456) = ( 436 × 474 × 456 ) / 24
LCM(436,474,456) = 94238784 / 24
LCM(436,474,456) = 3926616
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 60,286,515?
The HCF of 60,286,515 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 60/436, 286/474, 515/456?
Answer: GCF of Numerators as per given numbers 60/436, 286/474, 515/456 is
GCF of Numerators i.e. for 60,286,515 is 1
LCM of denominators i.e. for 436,474,456 is 3926616.
Thus, GCF of Fractions is 1/3926616.Finally, GCF of Fractions for 60/436, 286/474, 515/456 is 1/3926616.