GCF of 1405/534, 4590/8523
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 1405/534, 4590/8523 i.e 5/1517094 easily. The following is the detailed procedure to determine the greatest common factor of fractions 1405/534, 4590/8523.
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 1405/534,4590/8523?
Given fractions are 1405/534,4590/8523
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 1405/534,4590/8523, numerators are 1405,4590
Denominators are 534,8523
The GCF of 1405,4590 is 5 .
LCM of 534,8523 is 1517094.
The greatest common factor of 1405/534,4590/8523 = [GCF of 1405,4590]/[LCM of 534,8523]= 5/1517094
Therefore, the GCF of 1405/534,4590/8523 is 5/1517094.
To find the highest common factor of 1405,4590, we have to find the factors of both numbers and list the highest common factor.
The factors of 1405 are 1, 5, 281, 1405
The factors of 4590 are 1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590
The HCF of 1405,4590 is 5.
Lets's calculate GCF of 1405,4590
| 5 | 1405, 4590 |
| 281, 918 |
∴ So the GCF of the given numbers is 5 = 5
Greatest Common Factor of 1405,4590 By Matching Biggest Common Factor Method
Now, list down the factors of 1405
:1,5,281,1405
Now, list down the factors of 4590
:1,2,3,5,6,9,10,15,17,18,27,30,34,45,51,54,85,90,102,135,153,170,255,270,306,459,510,765,918,1530,2295,4590
Greatest Common Factor
We found the factors 1405,4590 . The biggest common factor number is the GCF number.
So the greatest common factor 1405,4590 is 5.
Lets's calculate LCM of 534,8523
| 3 | 534, 8523 |
| 178, 2841 |
∴ So the LCM of the given numbers is 3 x 178 x 2841 = 1517094
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 5/1517094
Therefore, the GCF of Fractions 1405/534,4590/8523 is 5/1517094
Least Common Multiple of 534,8523 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 534,8523 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(534,8523) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(534,8523) x common factors =3 x 1 = 3
LCM(534,8523) = ( 534 × 8523 ) / 3
LCM(534,8523) = 4551282 / 3
LCM(534,8523) = 1517094
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FAQs on GCF of Fractions of 1405/534, 4590/8523
1. What is the HCF of 1405,4590?
The HCF of 1405,4590 is 5
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 1405/534, 4590/8523?
Answer: GCF of Numerators as per given numbers 1405/534, 4590/8523 is
GCF of Numerators i.e. for 1405,4590 is 5
LCM of denominators i.e. for 534,8523 is 1517094.
Thus, GCF of Fractions is 5/1517094.Finally, GCF of Fractions for 1405/534, 4590/8523 is 5/1517094.