GCF of 344/69, 620/511
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 344/69, 620/511 i.e 4/35259 easily. The following is the detailed procedure to determine the greatest common factor of fractions 344/69, 620/511.
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 344/69,620/511?
Given fractions are 344/69,620/511
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 344/69,620/511, numerators are 344,620
Denominators are 69,511
The GCF of 344,620 is 4 .
LCM of 69,511 is 35259.
The greatest common factor of 344/69,620/511 = [GCF of 344,620]/[LCM of 69,511]= 4/35259
Therefore, the GCF of 344/69,620/511 is 4/35259.
To find the highest common factor of 344,620, we have to find the factors of both numbers and list the highest common factor.
The factors of 344 are 1, 2, 4, 8, 43, 86, 172, 344
The factors of 620 are 1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620
The HCF of 344,620 is 4.
Lets's calculate GCF of 344,620
| 2 | 344, 620 |
| 2 | 172, 310 |
| 86, 155 |
∴ So the GCF of the given numbers is 2 x 2 = 4
Greatest Common Factor of 344,620 By Matching Biggest Common Factor Method
Now, list down the factors of 344
:1,2,4,8,43,86,172,344
Now, list down the factors of 620
:1,2,4,5,10,20,31,62,124,155,310,620
Greatest Common Factor
We found the factors 344,620 . The biggest common factor number is the GCF number.
So the greatest common factor 344,620 is 4.
Lets's calculate LCM of 69,511
Given numbers has no common factors except 1. So, there LCM is their product i.e 35259
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 4/35259
Therefore, the GCF of Fractions 344/69,620/511 is 4/35259
Least Common Multiple of 69,511 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 69,511 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(69,511) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(69,511) x common factors =1 x 1 = 1
LCM(69,511) = ( 69 × 511 ) / 1
LCM(69,511) = 35259 / 1
LCM(69,511) = 35259
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FAQs on GCF of Fractions of 344/69, 620/511
1. What is the HCF of 344,620?
The HCF of 344,620 is 4
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 344/69, 620/511?
Answer: GCF of Numerators as per given numbers 344/69, 620/511 is
GCF of Numerators i.e. for 344,620 is 4
LCM of denominators i.e. for 69,511 is 35259.
Thus, GCF of Fractions is 4/35259.Finally, GCF of Fractions for 344/69, 620/511 is 4/35259.