GCF of 330/712, 7710/829
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 330/712, 7710/829 i.e 30/590248 easily. The following is the detailed procedure to determine the greatest common factor of fractions 330/712, 7710/829.
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 330/712,7710/829?
Given fractions are 330/712,7710/829
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 330/712,7710/829, numerators are 330,7710
Denominators are 712,829
The GCF of 330,7710 is 30 .
LCM of 712,829 is 590248.
The greatest common factor of 330/712,7710/829 = [GCF of 330,7710]/[LCM of 712,829]= 30/590248
Therefore, the GCF of 330/712,7710/829 is 30/590248.
To find the highest common factor of 330,7710, we have to find the factors of both numbers and list the highest common factor.
The factors of 330 are 1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330
The factors of 7710 are 1, 2, 3, 5, 6, 10, 15, 30, 257, 514, 771, 1285, 1542, 2570, 3855, 7710
The HCF of 330,7710 is 30.
Lets's calculate GCF of 330,7710
| 2 | 330, 7710 |
| 3 | 165, 3855 |
| 5 | 55, 1285 |
| 11, 257 |
∴ So the GCF of the given numbers is 2 x 3 x 5 = 30
Greatest Common Factor of 330,7710 By Matching Biggest Common Factor Method
Now, list down the factors of 330
:1,2,3,5,6,10,11,15,22,30,33,55,66,110,165,330
Now, list down the factors of 7710
:1,2,3,5,6,10,15,30,257,514,771,1285,1542,2570,3855,7710
Greatest Common Factor
We found the factors 330,7710 . The biggest common factor number is the GCF number.
So the greatest common factor 330,7710 is 30.
Lets's calculate LCM of 712,829
Given numbers has no common factors except 1. So, there LCM is their product i.e 590248
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 30/590248
Therefore, the GCF of Fractions 330/712,7710/829 is 30/590248
Least Common Multiple of 712,829 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 712,829 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(712,829) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(712,829) x common factors =1 x 1 = 1
LCM(712,829) = ( 712 × 829 ) / 1
LCM(712,829) = 590248 / 1
LCM(712,829) = 590248
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FAQs on GCF of Fractions of 330/712, 7710/829
1. What is the HCF of 330,7710?
The HCF of 330,7710 is 30
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 330/712, 7710/829?
Answer: GCF of Numerators as per given numbers 330/712, 7710/829 is
GCF of Numerators i.e. for 330,7710 is 30
LCM of denominators i.e. for 712,829 is 590248.
Thus, GCF of Fractions is 30/590248.Finally, GCF of Fractions for 330/712, 7710/829 is 30/590248.