Use our free GCF of Fractions Calculator tool to compute the GCF of 150/314, 139/434 i.e 1/68138 easily. The following is the detailed procedure to determine the greatest common factor of fractions 150/314, 139/434.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 150/314,139/434
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 150/314,139/434, numerators are 150,139
Denominators are 314,434
The GCF of 150,139 is 1 .
LCM of 314,434 is 68138.
The greatest common factor of 150/314,139/434 = [GCF of 150,139]/[LCM of 314,434]= 1/68138
Therefore, the GCF of 150/314,139/434 is 1/68138.
To find the highest common factor of 150,139, we have to find the factors of both numbers and list the highest common factor.
The factors of 150 are 1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150
The factors of 139 are 1, 139
The HCF of 150,139 is 1.
Lets's calculate GCF of 150,139
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 150
:1,2,3,5,6,10,15,25,30,50,75,150
Now, list down the factors of 139
:1,139
Greatest Common Factor
We found the factors 150,139 . The biggest common factor number is the GCF number.
So the greatest common factor 150,139 is 1.
Lets's calculate LCM of 314,434
2 | 314, 434 |
157, 217 |
∴ So the LCM of the given numbers is 2 x 157 x 217 = 68138
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/68138
Therefore, the GCF of Fractions 150/314,139/434 is 1/68138
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 314,434 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(314,434) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(314,434) x common factors =2 x 1 = 2
LCM(314,434) = ( 314 × 434 ) / 2
LCM(314,434) = 136276 / 2
LCM(314,434) = 68138
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 150,139?
The HCF of 150,139 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 150/314, 139/434?
Answer: GCF of Numerators as per given numbers 150/314, 139/434 is
GCF of Numerators i.e. for 150,139 is 1
LCM of denominators i.e. for 314,434 is 68138.
Thus, GCF of Fractions is 1/68138.Finally, GCF of Fractions for 150/314, 139/434 is 1/68138.