GCF of 333/643, 468/520
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 333/643, 468/520 i.e 9/334360 easily. The following is the detailed procedure to determine the greatest common factor of fractions 333/643, 468/520.
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 333/643,468/520?
Given fractions are 333/643,468/520
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 333/643,468/520, numerators are 333,468
Denominators are 643,520
The GCF of 333,468 is 9 .
LCM of 643,520 is 334360.
The greatest common factor of 333/643,468/520 = [GCF of 333,468]/[LCM of 643,520]= 9/334360
Therefore, the GCF of 333/643,468/520 is 9/334360.
To find the highest common factor of 333,468, we have to find the factors of both numbers and list the highest common factor.
The factors of 333 are 1, 3, 9, 37, 111, 333
The factors of 468 are 1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468
The HCF of 333,468 is 9.
Lets's calculate GCF of 333,468
| 3 | 333, 468 |
| 3 | 111, 156 |
| 37, 52 |
∴ So the GCF of the given numbers is 3 x 3 = 9
Greatest Common Factor of 333,468 By Matching Biggest Common Factor Method
Now, list down the factors of 333
:1,3,9,37,111,333
Now, list down the factors of 468
:1,2,3,4,6,9,12,13,18,26,36,39,52,78,117,156,234,468
Greatest Common Factor
We found the factors 333,468 . The biggest common factor number is the GCF number.
So the greatest common factor 333,468 is 9.
Lets's calculate LCM of 643,520
Given numbers has no common factors except 1. So, there LCM is their product i.e 334360
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 9/334360
Therefore, the GCF of Fractions 333/643,468/520 is 9/334360
Least Common Multiple of 643,520 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 643,520 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(643,520) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(643,520) x common factors =1 x 1 = 1
LCM(643,520) = ( 643 × 520 ) / 1
LCM(643,520) = 334360 / 1
LCM(643,520) = 334360
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FAQs on GCF of Fractions of 333/643, 468/520
1. What is the HCF of 333,468?
The HCF of 333,468 is 9
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 333/643, 468/520?
Answer: GCF of Numerators as per given numbers 333/643, 468/520 is
GCF of Numerators i.e. for 333,468 is 9
LCM of denominators i.e. for 643,520 is 334360.
Thus, GCF of Fractions is 9/334360.Finally, GCF of Fractions for 333/643, 468/520 is 9/334360.