GCF of 930/39, 108/449
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 930/39, 108/449 i.e 6/17511 easily. The following is the detailed procedure to determine the greatest common factor of fractions 930/39, 108/449.
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 930/39,108/449?
Given fractions are 930/39,108/449
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 930/39,108/449, numerators are 930,108
Denominators are 39,449
The GCF of 930,108 is 6 .
LCM of 39,449 is 17511.
The greatest common factor of 930/39,108/449 = [GCF of 930,108]/[LCM of 39,449]= 6/17511
Therefore, the GCF of 930/39,108/449 is 6/17511.
To find the highest common factor of 930,108, we have to find the factors of both numbers and list the highest common factor.
The factors of 930 are 1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930
The factors of 108 are 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108
The HCF of 930,108 is 6.
Lets's calculate GCF of 930,108
| 2 | 930, 108 |
| 3 | 465, 54 |
| 155, 18 |
∴ So the GCF of the given numbers is 2 x 3 = 6
Greatest Common Factor of 930,108 By Matching Biggest Common Factor Method
Now, list down the factors of 930
:1,2,3,5,6,10,15,30,31,62,93,155,186,310,465,930
Now, list down the factors of 108
:1,2,3,4,6,9,12,18,27,36,54,108
Greatest Common Factor
We found the factors 930,108 . The biggest common factor number is the GCF number.
So the greatest common factor 930,108 is 6.
Lets's calculate LCM of 39,449
Given numbers has no common factors except 1. So, there LCM is their product i.e 17511
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 6/17511
Therefore, the GCF of Fractions 930/39,108/449 is 6/17511
Least Common Multiple of 39,449 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 39,449 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(39,449) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(39,449) x common factors =1 x 1 = 1
LCM(39,449) = ( 39 × 449 ) / 1
LCM(39,449) = 17511 / 1
LCM(39,449) = 17511
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FAQs on GCF of Fractions of 930/39, 108/449
1. What is the HCF of 930,108?
The HCF of 930,108 is 6
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 930/39, 108/449?
Answer: GCF of Numerators as per given numbers 930/39, 108/449 is
GCF of Numerators i.e. for 930,108 is 6
LCM of denominators i.e. for 39,449 is 17511.
Thus, GCF of Fractions is 6/17511.Finally, GCF of Fractions for 930/39, 108/449 is 6/17511.