GCF of 4170/345, 2187/2519
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 4170/345, 2187/2519 i.e 3/869055 easily. The following is the detailed procedure to determine the greatest common factor of fractions 4170/345, 2187/2519.
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 4170/345,2187/2519?
Given fractions are 4170/345,2187/2519
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 4170/345,2187/2519, numerators are 4170,2187
Denominators are 345,2519
The GCF of 4170,2187 is 3 .
LCM of 345,2519 is 869055.
The greatest common factor of 4170/345,2187/2519 = [GCF of 4170,2187]/[LCM of 345,2519]= 3/869055
Therefore, the GCF of 4170/345,2187/2519 is 3/869055.
To find the highest common factor of 4170,2187, we have to find the factors of both numbers and list the highest common factor.
The factors of 4170 are 1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170
The factors of 2187 are 1, 3, 9, 27, 81, 243, 729, 2187
The HCF of 4170,2187 is 3.
Lets's calculate GCF of 4170,2187
| 3 | 4170, 2187 |
| 1390, 729 |
∴ So the GCF of the given numbers is 3 = 3
Greatest Common Factor of 4170,2187 By Matching Biggest Common Factor Method
Now, list down the factors of 4170
:1,2,3,5,6,10,15,30,139,278,417,695,834,1390,2085,4170
Now, list down the factors of 2187
:1,3,9,27,81,243,729,2187
Greatest Common Factor
We found the factors 4170,2187 . The biggest common factor number is the GCF number.
So the greatest common factor 4170,2187 is 3.
Lets's calculate LCM of 345,2519
Given numbers has no common factors except 1. So, there LCM is their product i.e 869055
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/869055
Therefore, the GCF of Fractions 4170/345,2187/2519 is 3/869055
Least Common Multiple of 345,2519 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 345,2519 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(345,2519) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(345,2519) x common factors =1 x 1 = 1
LCM(345,2519) = ( 345 × 2519 ) / 1
LCM(345,2519) = 869055 / 1
LCM(345,2519) = 869055
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FAQs on GCF of Fractions of 4170/345, 2187/2519
1. What is the HCF of 4170,2187?
The HCF of 4170,2187 is 3
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 4170/345, 2187/2519?
Answer: GCF of Numerators as per given numbers 4170/345, 2187/2519 is
GCF of Numerators i.e. for 4170,2187 is 3
LCM of denominators i.e. for 345,2519 is 869055.
Thus, GCF of Fractions is 3/869055.Finally, GCF of Fractions for 4170/345, 2187/2519 is 3/869055.