GCF of 443/456, 623/497
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 443/456, 623/497 i.e 1/226632 easily. The following is the detailed procedure to determine the greatest common factor of fractions 443/456, 623/497.
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 443/456,623/497?
Given fractions are 443/456,623/497
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 443/456,623/497, numerators are 443,623
Denominators are 456,497
The GCF of 443,623 is 1 .
LCM of 456,497 is 226632.
The greatest common factor of 443/456,623/497 = [GCF of 443,623]/[LCM of 456,497]= 1/226632
Therefore, the GCF of 443/456,623/497 is 1/226632.
To find the highest common factor of 443,623, we have to find the factors of both numbers and list the highest common factor.
The factors of 443 are 1, 443
The factors of 623 are 1, 7, 89, 623
The HCF of 443,623 is 1.
Lets's calculate GCF of 443,623
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 443,623 By Matching Biggest Common Factor Method
Now, list down the factors of 443
:1,443
Now, list down the factors of 623
:1,7,89,623
Greatest Common Factor
We found the factors 443,623 . The biggest common factor number is the GCF number.
So the greatest common factor 443,623 is 1.
Lets's calculate LCM of 456,497
Given numbers has no common factors except 1. So, there LCM is their product i.e 226632
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/226632
Therefore, the GCF of Fractions 443/456,623/497 is 1/226632
Least Common Multiple of 456,497 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 456,497 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(456,497) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(456,497) x common factors =1 x 1 = 1
LCM(456,497) = ( 456 × 497 ) / 1
LCM(456,497) = 226632 / 1
LCM(456,497) = 226632
GCF of Fractions Calculation Examples
Here are some samples of GCF of Fractions calculations.
FAQs on GCF of Fractions of 443/456, 623/497
1. What is the HCF of 443,623?
The HCF of 443,623 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 443/456, 623/497?
Answer: GCF of Numerators as per given numbers 443/456, 623/497 is
GCF of Numerators i.e. for 443,623 is 1
LCM of denominators i.e. for 456,497 is 226632.
Thus, GCF of Fractions is 1/226632.Finally, GCF of Fractions for 443/456, 623/497 is 1/226632.