GCF of 547/388, 672/182
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 547/388, 672/182 i.e 1/35308 easily. The following is the detailed procedure to determine the greatest common factor of fractions 547/388, 672/182.
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 547/388,672/182?
Given fractions are 547/388,672/182
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 547/388,672/182, numerators are 547,672
Denominators are 388,182
The GCF of 547,672 is 1 .
LCM of 388,182 is 35308.
The greatest common factor of 547/388,672/182 = [GCF of 547,672]/[LCM of 388,182]= 1/35308
Therefore, the GCF of 547/388,672/182 is 1/35308.
To find the highest common factor of 547,672, we have to find the factors of both numbers and list the highest common factor.
The factors of 547 are 1, 547
The factors of 672 are 1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672
The HCF of 547,672 is 1.
Lets's calculate GCF of 547,672
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 547,672 By Matching Biggest Common Factor Method
Now, list down the factors of 547
:1,547
Now, list down the factors of 672
:1,2,3,4,6,7,8,12,14,16,21,24,28,32,42,48,56,84,96,112,168,224,336,672
Greatest Common Factor
We found the factors 547,672 . The biggest common factor number is the GCF number.
So the greatest common factor 547,672 is 1.
Lets's calculate LCM of 388,182
| 2 | 388, 182 |
| 194, 91 |
∴ So the LCM of the given numbers is 2 x 194 x 91 = 35308
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/35308
Therefore, the GCF of Fractions 547/388,672/182 is 1/35308
Least Common Multiple of 388,182 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 388,182 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(388,182) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(388,182) x common factors =2 x 1 = 2
LCM(388,182) = ( 388 × 182 ) / 2
LCM(388,182) = 70616 / 2
LCM(388,182) = 35308
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FAQs on GCF of Fractions of 547/388, 672/182
1. What is the HCF of 547,672?
The HCF of 547,672 is 1
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 547/388, 672/182?
Answer: GCF of Numerators as per given numbers 547/388, 672/182 is
GCF of Numerators i.e. for 547,672 is 1
LCM of denominators i.e. for 388,182 is 35308.
Thus, GCF of Fractions is 1/35308.Finally, GCF of Fractions for 547/388, 672/182 is 1/35308.