Use our free GCF of Fractions Calculator tool to compute the GCF of 37/905, 664/425, 849/575 i.e 1/1769275 easily. The following is the detailed procedure to determine the greatest common factor of fractions 37/905, 664/425, 849/575.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 37/905,664/425,849/575
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 37/905,664/425,849/575, numerators are 37,664,849
Denominators are 905,425,575
The GCF of 37,664,849 is 1 .
LCM of 905,425,575 is 1769275.
The greatest common factor of 37/905,664/425,849/575 = [GCF of 37,664,849]/[LCM of 905,425,575]= 1/1769275
Therefore, the GCF of 37/905,664/425,849/575 is 1/1769275.
To find the highest common factor of 37,664,849, 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 664 are 1, 2, 4, 8, 83, 166, 332, 664
The factors of 849 are 1, 3, 283, 849
The HCF of 37,664,849 is 1.
Lets's calculate GCF of 37,664,849
∴ 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 664
:1,2,4,8,83,166,332,664
Now, list down the factors of 849
:1,3,283,849
Greatest Common Factor
We found the factors 37,664,849 . The biggest common factor number is the GCF number.
So the greatest common factor 37,664,849 is 1.
Lets's calculate LCM of 905,425,575
5 | 905, 425, 575 |
5 | 181, 85, 115 |
181, 17, 23 |
∴ So the LCM of the given numbers is 5 x 5 x 181 x 17 x 23 = 1769275
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1769275
Therefore, the GCF of Fractions 37/905,664/425,849/575 is 1/1769275
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 905,425,575 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(905,425,575) = 5
common factors(in case of two or more numbers have common factors) = 25
GCF(905,425,575) x common factors =5 x 25 = 125
LCM(905,425,575) = ( 905 × 425 × 575 ) / 125
LCM(905,425,575) = 221159375 / 125
LCM(905,425,575) = 1769275
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 37,664,849?
The HCF of 37,664,849 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 37/905, 664/425, 849/575?
Answer: GCF of Numerators as per given numbers 37/905, 664/425, 849/575 is
GCF of Numerators i.e. for 37,664,849 is 1
LCM of denominators i.e. for 905,425,575 is 1769275.
Thus, GCF of Fractions is 1/1769275.Finally, GCF of Fractions for 37/905, 664/425, 849/575 is 1/1769275.