GCF of 481/1570, 399/4011
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 481/1570, 399/4011 i.e 1/6297270 easily. The following is the detailed procedure to determine the greatest common factor of fractions 481/1570, 399/4011.
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 481/1570,399/4011?
Given fractions are 481/1570,399/4011
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 481/1570,399/4011, numerators are 481,399
Denominators are 1570,4011
The GCF of 481,399 is 1 .
LCM of 1570,4011 is 6297270.
The greatest common factor of 481/1570,399/4011 = [GCF of 481,399]/[LCM of 1570,4011]= 1/6297270
Therefore, the GCF of 481/1570,399/4011 is 1/6297270.
To find the highest common factor of 481,399, we have to find the factors of both numbers and list the highest common factor.
The factors of 481 are 1, 13, 37, 481
The factors of 399 are 1, 3, 7, 19, 21, 57, 133, 399
The HCF of 481,399 is 1.
Lets's calculate GCF of 481,399
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 481,399 By Matching Biggest Common Factor Method
Now, list down the factors of 481
:1,13,37,481
Now, list down the factors of 399
:1,3,7,19,21,57,133,399
Greatest Common Factor
We found the factors 481,399 . The biggest common factor number is the GCF number.
So the greatest common factor 481,399 is 1.
Lets's calculate LCM of 1570,4011
Given numbers has no common factors except 1. So, there LCM is their product i.e 6297270
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/6297270
Therefore, the GCF of Fractions 481/1570,399/4011 is 1/6297270
Least Common Multiple of 1570,4011 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 1570,4011 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(1570,4011) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(1570,4011) x common factors =1 x 1 = 1
LCM(1570,4011) = ( 1570 × 4011 ) / 1
LCM(1570,4011) = 6297270 / 1
LCM(1570,4011) = 6297270
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FAQs on GCF of Fractions of 481/1570, 399/4011
1. What is the HCF of 481,399?
The HCF of 481,399 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 481/1570, 399/4011?
Answer: GCF of Numerators as per given numbers 481/1570, 399/4011 is
GCF of Numerators i.e. for 481,399 is 1
LCM of denominators i.e. for 1570,4011 is 6297270.
Thus, GCF of Fractions is 1/6297270.Finally, GCF of Fractions for 481/1570, 399/4011 is 1/6297270.