GCF of 8139/622, 4932/6638
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 8139/622, 4932/6638 i.e 3/2064418 easily. The following is the detailed procedure to determine the greatest common factor of fractions 8139/622, 4932/6638.
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 8139/622,4932/6638?
Given fractions are 8139/622,4932/6638
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 8139/622,4932/6638, numerators are 8139,4932
Denominators are 622,6638
The GCF of 8139,4932 is 3 .
LCM of 622,6638 is 2064418.
The greatest common factor of 8139/622,4932/6638 = [GCF of 8139,4932]/[LCM of 622,6638]= 3/2064418
Therefore, the GCF of 8139/622,4932/6638 is 3/2064418.
To find the highest common factor of 8139,4932, we have to find the factors of both numbers and list the highest common factor.
The factors of 8139 are 1, 3, 2713, 8139
The factors of 4932 are 1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 4932
The HCF of 8139,4932 is 3.
Lets's calculate GCF of 8139,4932
| 3 | 8139, 4932 |
| 2713, 1644 |
∴ So the GCF of the given numbers is 3 = 3
Greatest Common Factor of 8139,4932 By Matching Biggest Common Factor Method
Now, list down the factors of 8139
:1,3,2713,8139
Now, list down the factors of 4932
:1,2,3,4,6,9,12,18,36,137,274,411,548,822,1233,1644,2466,4932
Greatest Common Factor
We found the factors 8139,4932 . The biggest common factor number is the GCF number.
So the greatest common factor 8139,4932 is 3.
Lets's calculate LCM of 622,6638
| 2 | 622, 6638 |
| 311, 3319 |
∴ So the LCM of the given numbers is 2 x 311 x 3319 = 2064418
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/2064418
Therefore, the GCF of Fractions 8139/622,4932/6638 is 3/2064418
Least Common Multiple of 622,6638 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 622,6638 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(622,6638) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(622,6638) x common factors =2 x 1 = 2
LCM(622,6638) = ( 622 × 6638 ) / 2
LCM(622,6638) = 4128836 / 2
LCM(622,6638) = 2064418
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FAQs on GCF of Fractions of 8139/622, 4932/6638
1. What is the HCF of 8139,4932?
The HCF of 8139,4932 is 3
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 8139/622, 4932/6638?
Answer: GCF of Numerators as per given numbers 8139/622, 4932/6638 is
GCF of Numerators i.e. for 8139,4932 is 3
LCM of denominators i.e. for 622,6638 is 2064418.
Thus, GCF of Fractions is 3/2064418.Finally, GCF of Fractions for 8139/622, 4932/6638 is 3/2064418.