GCF of 334/391, 312/451
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 334/391, 312/451 i.e 2/176341 easily. The following is the detailed procedure to determine the greatest common factor of fractions 334/391, 312/451.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
What is the GCF of 334/391,312/451?
Given fractions are 334/391,312/451
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 334/391,312/451, numerators are 334,312
Denominators are 391,451
The GCF of 334,312 is 2 .
LCM of 391,451 is 176341.
The greatest common factor of 334/391,312/451 = [GCF of 334,312]/[LCM of 391,451]= 2/176341
Therefore, the GCF of 334/391,312/451 is 2/176341.
To find the highest common factor of 334,312, we have to find the factors of both numbers and list the highest common factor.
The factors of 334 are 1, 2, 167, 334
The factors of 312 are 1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312
The HCF of 334,312 is 2.
Lets's calculate GCF of 334,312
| 2 | 334, 312 |
| 167, 156 |
∴ So the GCF of the given numbers is 2 = 2
Greatest Common Factor of 334,312 By Matching Biggest Common Factor Method
Now, list down the factors of 334
:1,2,167,334
Now, list down the factors of 312
:1,2,3,4,6,8,12,13,24,26,39,52,78,104,156,312
Greatest Common Factor
We found the factors 334,312 . The biggest common factor number is the GCF number.
So the greatest common factor 334,312 is 2.
Lets's calculate LCM of 391,451
Given numbers has no common factors except 1. So, there LCM is their product i.e 176341
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/176341
Therefore, the GCF of Fractions 334/391,312/451 is 2/176341
Least Common Multiple of 391,451 with GCF Formula
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 391,451 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(391,451) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(391,451) x common factors =1 x 1 = 1
LCM(391,451) = ( 391 × 451 ) / 1
LCM(391,451) = 176341 / 1
LCM(391,451) = 176341
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FAQs on GCF of Fractions of 334/391, 312/451
1. What is the HCF of 334,312?
The HCF of 334,312 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 334/391, 312/451?
Answer: GCF of Numerators as per given numbers 334/391, 312/451 is
GCF of Numerators i.e. for 334,312 is 2
LCM of denominators i.e. for 391,451 is 176341.
Thus, GCF of Fractions is 2/176341.Finally, GCF of Fractions for 334/391, 312/451 is 2/176341.