Use our free GCF of Fractions Calculator tool to compute the GCF of 110/742, 146/638 i.e 2/236698 easily. The following is the detailed procedure to determine the greatest common factor of fractions 110/742, 146/638.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 110/742,146/638
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 110/742,146/638, numerators are 110,146
Denominators are 742,638
The GCF of 110,146 is 2 .
LCM of 742,638 is 236698.
The greatest common factor of 110/742,146/638 = [GCF of 110,146]/[LCM of 742,638]= 2/236698
Therefore, the GCF of 110/742,146/638 is 2/236698.
To find the highest common factor of 110,146, we have to find the factors of both numbers and list the highest common factor.
The factors of 110 are 1, 2, 5, 10, 11, 22, 55, 110
The factors of 146 are 1, 2, 73, 146
The HCF of 110,146 is 2.
Lets's calculate GCF of 110,146
2 | 110, 146 |
55, 73 |
∴ So the GCF of the given numbers is 2 = 2
Now, list down the factors of 110
:1,2,5,10,11,22,55,110
Now, list down the factors of 146
:1,2,73,146
Greatest Common Factor
We found the factors 110,146 . The biggest common factor number is the GCF number.
So the greatest common factor 110,146 is 2.
Lets's calculate LCM of 742,638
2 | 742, 638 |
371, 319 |
∴ So the LCM of the given numbers is 2 x 371 x 319 = 236698
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/236698
Therefore, the GCF of Fractions 110/742,146/638 is 2/236698
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 742,638 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(742,638) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(742,638) x common factors =2 x 1 = 2
LCM(742,638) = ( 742 × 638 ) / 2
LCM(742,638) = 473396 / 2
LCM(742,638) = 236698
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 110,146?
The HCF of 110,146 is 2
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 110/742, 146/638?
Answer: GCF of Numerators as per given numbers 110/742, 146/638 is
GCF of Numerators i.e. for 110,146 is 2
LCM of denominators i.e. for 742,638 is 236698.
Thus, GCF of Fractions is 2/236698.Finally, GCF of Fractions for 110/742, 146/638 is 2/236698.