GCF of 7700/208, 7338/4644
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 7700/208, 7338/4644 i.e 2/241488 easily. The following is the detailed procedure to determine the greatest common factor of fractions 7700/208, 7338/4644.
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 7700/208,7338/4644?
Given fractions are 7700/208,7338/4644
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 7700/208,7338/4644, numerators are 7700,7338
Denominators are 208,4644
The GCF of 7700,7338 is 2 .
LCM of 208,4644 is 241488.
The greatest common factor of 7700/208,7338/4644 = [GCF of 7700,7338]/[LCM of 208,4644]= 2/241488
Therefore, the GCF of 7700/208,7338/4644 is 2/241488.
To find the highest common factor of 7700,7338, we have to find the factors of both numbers and list the highest common factor.
The factors of 7700 are 1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1925, 3850, 7700
The factors of 7338 are 1, 2, 3, 6, 1223, 2446, 3669, 7338
The HCF of 7700,7338 is 2.
Lets's calculate GCF of 7700,7338
| 2 | 7700, 7338 |
| 3850, 3669 |
∴ So the GCF of the given numbers is 2 = 2
Greatest Common Factor of 7700,7338 By Matching Biggest Common Factor Method
Now, list down the factors of 7700
:1,2,4,5,7,10,11,14,20,22,25,28,35,44,50,55,70,77,100,110,140,154,175,220,275,308,350,385,550,700,770,1100,1540,1925,3850,7700
Now, list down the factors of 7338
:1,2,3,6,1223,2446,3669,7338
Greatest Common Factor
We found the factors 7700,7338 . The biggest common factor number is the GCF number.
So the greatest common factor 7700,7338 is 2.
Lets's calculate LCM of 208,4644
| 2 | 208, 4644 |
| 2 | 104, 2322 |
| 52, 1161 |
∴ So the LCM of the given numbers is 2 x 2 x 52 x 1161 = 241488
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/241488
Therefore, the GCF of Fractions 7700/208,7338/4644 is 2/241488
Least Common Multiple of 208,4644 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 208,4644 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(208,4644) = 4
common factors(in case of two or more numbers have common factors) = 1
GCF(208,4644) x common factors =4 x 1 = 4
LCM(208,4644) = ( 208 × 4644 ) / 4
LCM(208,4644) = 965952 / 4
LCM(208,4644) = 241488
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FAQs on GCF of Fractions of 7700/208, 7338/4644
1. What is the HCF of 7700,7338?
The HCF of 7700,7338 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 7700/208, 7338/4644?
Answer: GCF of Numerators as per given numbers 7700/208, 7338/4644 is
GCF of Numerators i.e. for 7700,7338 is 2
LCM of denominators i.e. for 208,4644 is 241488.
Thus, GCF of Fractions is 2/241488.Finally, GCF of Fractions for 7700/208, 7338/4644 is 2/241488.