Use our free GCF of Fractions Calculator tool to compute the GCF of 3458/452, 4674/707 i.e 38/319564 easily. The following is the detailed procedure to determine the greatest common factor of fractions 3458/452, 4674/707.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 3458/452,4674/707
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 3458/452,4674/707, numerators are 3458,4674
Denominators are 452,707
The GCF of 3458,4674 is 38 .
LCM of 452,707 is 319564.
The greatest common factor of 3458/452,4674/707 = [GCF of 3458,4674]/[LCM of 452,707]= 38/319564
Therefore, the GCF of 3458/452,4674/707 is 38/319564.
To find the highest common factor of 3458,4674, we have to find the factors of both numbers and list the highest common factor.
The factors of 3458 are 1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458
The factors of 4674 are 1, 2, 3, 6, 19, 38, 41, 57, 82, 114, 123, 246, 779, 1558, 2337, 4674
The HCF of 3458,4674 is 38.
Lets's calculate GCF of 3458,4674
2 | 3458, 4674 |
19 | 1729, 2337 |
91, 123 |
∴ So the GCF of the given numbers is 2 x 19 = 38
Now, list down the factors of 3458
:1,2,7,13,14,19,26,38,91,133,182,247,266,494,1729,3458
Now, list down the factors of 4674
:1,2,3,6,19,38,41,57,82,114,123,246,779,1558,2337,4674
Greatest Common Factor
We found the factors 3458,4674 . The biggest common factor number is the GCF number.
So the greatest common factor 3458,4674 is 38.
Lets's calculate LCM of 452,707
Given numbers has no common factors except 1. So, there LCM is their product i.e 319564
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 38/319564
Therefore, the GCF of Fractions 3458/452,4674/707 is 38/319564
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 452,707 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(452,707) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(452,707) x common factors =1 x 1 = 1
LCM(452,707) = ( 452 × 707 ) / 1
LCM(452,707) = 319564 / 1
LCM(452,707) = 319564
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 3458,4674?
The HCF of 3458,4674 is 38
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 3458/452, 4674/707?
Answer: GCF of Numerators as per given numbers 3458/452, 4674/707 is
GCF of Numerators i.e. for 3458,4674 is 38
LCM of denominators i.e. for 452,707 is 319564.
Thus, GCF of Fractions is 38/319564.Finally, GCF of Fractions for 3458/452, 4674/707 is 38/319564.